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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-03-23 03:46:52 -0700 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-03-23 03:46:52 -0700 |
| commit | af2f3dd16f0d322a4d878196c1b8565cc264d625 (patch) | |
| tree | 7138d6d52cf84e65fe32c98d1b092dd9431305d9 /src/hash.c | |
| parent | fe7472852255f3b265eaa32cd59e869b9528ece6 (diff) | |
| parent | 0cedf8fa02848bc505d7cda29f7266b5e03a9076 (diff) | |
| download | mruby-af2f3dd16f0d322a4d878196c1b8565cc264d625.tar.gz mruby-af2f3dd16f0d322a4d878196c1b8565cc264d625.zip | |
Merge pull request #1050 from monaka/pr-cleanup-string.c-20130323
Clean up string.c
Diffstat (limited to 'src/hash.c')
| -rw-r--r-- | src/hash.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); |