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| author | Yukihiro Matsumoto <[email protected]> | 2012-06-27 15:14:56 +0900 |
|---|---|---|
| committer | Yukihiro Matsumoto <[email protected]> | 2012-06-27 15:14:56 +0900 |
| commit | 6f9ed1c5b21ba6ef2230e15bd3b39535f2f7bde9 (patch) | |
| tree | 03836b10b755dbe8253e27272a3adef196db41f7 /src/string.c | |
| parent | cf8b6ec8418ce3970a82b80d514a17b0ffa61b53 (diff) | |
| download | mruby-6f9ed1c5b21ba6ef2230e15bd3b39535f2f7bde9.tar.gz mruby-6f9ed1c5b21ba6ef2230e15bd3b39535f2f7bde9.zip | |
use return value from sprintf/snprintf
Diffstat (limited to 'src/string.c')
| -rw-r--r-- | src/string.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/string.c b/src/string.c index c74dcedde..f01c08bce 100644 --- a/src/string.c +++ b/src/string.c @@ -2983,8 +2983,8 @@ mrb_str_inspect(mrb_state *mrb, mrb_value str) continue; } else { - sprintf(buf, "\\%03o", c & 0377); - mrb_str_buf_cat(mrb, result, buf, strlen(buf)); + int n = sprintf(buf, "\\%03o", c & 0377); + mrb_str_buf_cat(mrb, result, buf, n); continue; } } |