* load.c (rb_get_expanded_load_path): does not expand paths if all

  the items in $: are absolute paths.  [ruby-core:28113]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26902 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 12 insertions, 1 deletions

diff --git a/load.c b/load.c
index 7551b6b629..5f69fd3d56 100644
--- a/load.c
+++ b/load.c
@@ -37,10 +37,21 @@ VALUE
 rb_get_expanded_load_path(void)
 {
     VALUE load_path = rb_get_load_path();
-    VALUE ary = rb_ary_new2(RARRAY_LEN(load_path));
+    VALUE ary;
     long i;
 
     for (i = 0; i < RARRAY_LEN(load_path); ++i) {
+	VALUE str = RARRAY_PTR(load_path)[i];
+	if (TYPE(str) != T_STRING)
+	    RB_GC_GUARD(str) = rb_get_path(str);
+	if (!rb_is_absolute_path(RSTRING_PTR(str)))
+	    goto relative_path_found;
+    }
+    return load_path;
+
+  relative_path_found:
+    ary = rb_ary_new2(RARRAY_LEN(load_path));
+    for (i = 0; i < RARRAY_LEN(load_path); ++i) {
 	VALUE path = rb_file_expand_path(RARRAY_PTR(load_path)[i], Qnil);
 	rb_str_freeze(path);
 	rb_ary_push(ary, path);