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| author | Yukihiro Matsumoto <[email protected]> | 2012-06-21 16:22:29 +0900 |
|---|---|---|
| committer | Yukihiro Matsumoto <[email protected]> | 2012-06-21 16:22:29 +0900 |
| commit | a70c4e0c790b9ddb4dbca143cffa585b3841b9f6 (patch) | |
| tree | 1cbbe65814a65c8969b1337bdb0fadae32b85e70 /src/sprintf.c | |
| parent | d105ea496f686b6ef3071e127864fab4677befac (diff) | |
| download | mruby-a70c4e0c790b9ddb4dbca143cffa585b3841b9f6.tar.gz mruby-a70c4e0c790b9ddb4dbca143cffa585b3841b9f6.zip | |
reduce calling of strlen(); #301
Diffstat (limited to 'src/sprintf.c')
| -rw-r--r-- | src/sprintf.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/sprintf.c b/src/sprintf.c index b4d460c83..c23969792 100644 --- a/src/sprintf.c +++ b/src/sprintf.c @@ -1069,13 +1069,13 @@ fmt_setup(char *buf, size_t size, int c, int flags, int width, int prec) if (flags & FSPACE) *buf++ = ' '; if (flags & FWIDTH) { - snprintf(buf, end - buf, "%d", width); - buf += strlen(buf); + snprintf(buf, end - buf, "%d", width); + buf += strlen(buf); } if (flags & FPREC) { - snprintf(buf, end - buf, ".%d", prec); - buf += strlen(buf); + snprintf(buf, end - buf, ".%d", prec); + buf += strlen(buf); } *buf++ = c; |