1 files changed, 54 insertions, 54 deletions

diff --git a/ext/-test-/st/foreach/foreach.c b/ext/-test-/st/foreach/foreach.c
index 27ac18046f..7fbf064694 100644
--- a/ext/-test-/st/foreach/foreach.c
+++ b/ext/-test-/st/foreach/foreach.c
@@ -12,22 +12,22 @@ static void
 force_unpack_check(struct checker *c, st_data_t key, st_data_t val)
 {
     if (c->nr == 0) {
-	st_data_t i;
+        st_data_t i;
 
-	if (c->tbl->bins != NULL) rb_bug("should be packed\n");
+        if (c->tbl->bins != NULL) rb_bug("should be packed");
 
-	/* force unpacking during iteration: */
-	for (i = 1; i < expect_size; i++)
-	    st_add_direct(c->tbl, i, i);
+        /* force unpacking during iteration: */
+        for (i = 1; i < expect_size; i++)
+            st_add_direct(c->tbl, i, i);
 
-	if (c->tbl->bins == NULL) rb_bug("should be unpacked\n");
+        if (c->tbl->bins == NULL) rb_bug("should be unpacked");
     }
 
     if (key != c->nr) {
-	rb_bug("unexpected key: %"PRIuVALUE" (expected %"PRIuVALUE")\n", (VALUE)key, (VALUE)c->nr);
+        rb_bug("unexpected key: %"PRIuVALUE" (expected %"PRIuVALUE")", (VALUE)key, (VALUE)c->nr);
     }
     if (val != c->nr) {
-	rb_bug("unexpected val: %"PRIuVALUE" (expected %"PRIuVALUE")\n", (VALUE)val, (VALUE)c->nr);
+        rb_bug("unexpected val: %"PRIuVALUE" (expected %"PRIuVALUE")", (VALUE)val, (VALUE)c->nr);
     }
 
     c->nr++;
@@ -39,34 +39,34 @@ unp_fec_i(st_data_t key, st_data_t val, st_data_t args, int error)
     struct checker *c = (struct checker *)args;
 
     if (error) {
-	if (c->test == ID2SYM(rb_intern("delete2")))
-	    return ST_STOP;
+        if (c->test == ID2SYM(rb_intern("delete2")))
+            return ST_STOP;
 
-	rb_bug("unexpected error");
+        rb_bug("unexpected error");
     }
 
     force_unpack_check(c, key, val);
 
     if (c->test == ID2SYM(rb_intern("check"))) {
-	return ST_CHECK;
+        return ST_CHECK;
     }
     if (c->test == ID2SYM(rb_intern("delete1"))) {
-	if (c->nr == 1) return ST_DELETE;
-	return ST_CHECK;
+        if (c->nr == 1) return ST_DELETE;
+        return ST_CHECK;
     }
     if (c->test == ID2SYM(rb_intern("delete2"))) {
-	if (c->nr == 1) {
-	    st_data_t k = 0;
-	    st_data_t v;
-
-	    if (!st_delete(c->tbl, &k, &v)) {
-		rb_bug("failed to delete\n");
-	    }
-	    if (v != 0) {
-		rb_bug("unexpected value deleted: %"PRIuVALUE" (expected 0)", (VALUE)v);
-	    }
-	}
-	return ST_CHECK;
+        if (c->nr == 1) {
+            st_data_t k = 0;
+            st_data_t v;
+
+            if (!st_delete(c->tbl, &k, &v)) {
+                rb_bug("failed to delete");
+            }
+            if (v != 0) {
+                rb_bug("unexpected value deleted: %"PRIuVALUE" (expected 0)", (VALUE)v);
+            }
+        }
+        return ST_CHECK;
     }
 
     rb_raise(rb_eArgError, "unexpected arg: %+"PRIsVALUE, c->test);
@@ -84,21 +84,21 @@ unp_fec(VALUE self, VALUE test)
 
     st_add_direct(tbl, 0, 0);
 
-    if (tbl->bins != NULL) rb_bug("should still be packed\n");
+    if (tbl->bins != NULL) rb_bug("should still be packed");
 
     st_foreach_check(tbl, unp_fec_i, (st_data_t)&c, -1);
 
     if (c.test == ID2SYM(rb_intern("delete2"))) {
-	if (c.nr != 1) {
-	    rb_bug("mismatched iteration: %"PRIuVALUE" (expected 1)\n", (VALUE)c.nr);
-	}
+        if (c.nr != 1) {
+            rb_bug("mismatched iteration: %"PRIuVALUE" (expected 1)", (VALUE)c.nr);
+        }
     }
     else if (c.nr != expect_size) {
-	rb_bug("mismatched iteration: %"PRIuVALUE" (expected %"PRIuVALUE")\n",
-		(VALUE)c.nr, (VALUE)expect_size);
+        rb_bug("mismatched iteration: %"PRIuVALUE" (expected %"PRIuVALUE")",
+                (VALUE)c.nr, (VALUE)expect_size);
     }
 
-    if (tbl->bins == NULL) rb_bug("should be unpacked\n");
+    if (tbl->bins == NULL) rb_bug("should be unpacked");
 
     st_free_table(tbl);
 
@@ -112,22 +112,22 @@ unp_fe_i(st_data_t key, st_data_t val, st_data_t args)
 
     force_unpack_check(c, key, val);
     if (c->test == ID2SYM(rb_intern("unpacked"))) {
-	return ST_CONTINUE;
+        return ST_CONTINUE;
     }
     else if (c->test == ID2SYM(rb_intern("unpack_delete"))) {
-	if (c->nr == 1) {
-	    st_data_t k = 0;
-	    st_data_t v;
-
-	    if (!st_delete(c->tbl, &k, &v)) {
-		rb_bug("failed to delete\n");
-	    }
-	    if (v != 0) {
-		rb_bug("unexpected value deleted: %"PRIuVALUE" (expected 0)", (VALUE)v);
-	    }
-	    return ST_CONTINUE;
-	}
-	rb_bug("should never get here\n");
+        if (c->nr == 1) {
+            st_data_t k = 0;
+            st_data_t v;
+
+            if (!st_delete(c->tbl, &k, &v)) {
+                rb_bug("failed to delete");
+            }
+            if (v != 0) {
+                rb_bug("unexpected value deleted: %"PRIuVALUE" (expected 0)", (VALUE)v);
+            }
+            return ST_CONTINUE;
+        }
+        rb_bug("should never get here");
     }
 
     rb_raise(rb_eArgError, "unexpected arg: %+"PRIsVALUE, c->test);
@@ -145,21 +145,21 @@ unp_fe(VALUE self, VALUE test)
 
     st_add_direct(tbl, 0, 0);
 
-    if (tbl->bins != NULL) rb_bug("should still be packed\n");
+    if (tbl->bins != NULL) rb_bug("should still be packed");
 
     st_foreach(tbl, unp_fe_i, (st_data_t)&c);
 
     if (c.test == ID2SYM(rb_intern("unpack_delete"))) {
-	if (c.nr != 1) {
-	    rb_bug("mismatched iteration: %"PRIuVALUE" (expected 1)\n", (VALUE)c.nr);
-	}
+        if (c.nr != 1) {
+            rb_bug("mismatched iteration: %"PRIuVALUE" (expected 1)", (VALUE)c.nr);
+        }
     }
     else if (c.nr != expect_size) {
-	rb_bug("mismatched iteration: %"PRIuVALUE" (expected %"PRIuVALUE"o)\n",
-		(VALUE)c.nr, (VALUE)expect_size);
+        rb_bug("mismatched iteration: %"PRIuVALUE" (expected %"PRIuVALUE"o)",
+                (VALUE)c.nr, (VALUE)expect_size);
     }
 
-    if (tbl->bins == NULL) rb_bug("should be unpacked\n");
+    if (tbl->bins == NULL) rb_bug("should be unpacked");
 
     st_free_table(tbl);