1 files changed, 2 insertions, 2 deletions
diff --git a/re.c b/re.c
index 2bda09951d..36b89deeb6 100644
--- a/re.c
+++ b/re.c
@@ -739,7 +739,7 @@ reg_named_captures_iter(const OnigUChar *name, const OnigUChar *name_end,
     VALUE ary = rb_ary_new2(back_num);
     int i;
 
-    for(i = 0; i < back_num; i++)
+    for (i = 0; i < back_num; i++)
         rb_ary_store(ary, i, INT2NUM(back_refs[i]));
 
     rb_hash_aset(hash, rb_str_new((const char*)name, name_end-name),ary);
@@ -1046,7 +1046,7 @@ match_backref_number(VALUE match, VALUE backref)
     VALUE regexp = RMATCH(match)->regexp;
 
     match_check(match);
-    switch(TYPE(backref)) {
+    switch (TYPE(backref)) {
       default:
         return NUM2INT(backref);