From 92821cf2ef3039cda71d3fc782f23a2a1a2134eb Mon Sep 17 00:00:00 2001 From: Masaki Muranaka Date: Sat, 23 Mar 2013 15:55:55 +0900 Subject: Use mrb_str_cat() instead of mrb_str_cat2() as possible. --- src/hash.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/hash.c') diff --git a/src/hash.c b/src/hash.c index 6976530e1..8de7b55c8 100644 --- a/src/hash.c +++ b/src/hash.c @@ -894,7 +894,7 @@ inspect_hash(mrb_state *mrb, mrb_value hash, int recur) ai = mrb_gc_arena_save(mrb); - if (RSTRING_LEN(str) > 1) mrb_str_cat2(mrb, str, ", "); + if (RSTRING_LEN(str) > 1) mrb_str_cat(mrb, str, ", ", 2); str2 = mrb_inspect(mrb, kh_key(h,k)); mrb_str_append(mrb, str, str2); -- cgit v1.2.3