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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2014-04-25 02:33:33 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2014-04-25 02:33:33 +0900 |
| commit | 320f0711f08c54b709fccfbc07ba696e26c1a717 (patch) | |
| tree | dac12190981e11698366dac103fc894223382de6 /src/symbol.c | |
| parent | d95c42eefdc3613aef54fb80dc2a0b49d5107bad (diff) | |
| download | mruby-320f0711f08c54b709fccfbc07ba696e26c1a717.tar.gz mruby-320f0711f08c54b709fccfbc07ba696e26c1a717.zip | |
remove -Wsign-compare warnings
Diffstat (limited to 'src/symbol.c')
| -rw-r--r-- | src/symbol.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/symbol.c b/src/symbol.c index fd0b116bd..de2cc2881 100644 --- a/src/symbol.c +++ b/src/symbol.c @@ -401,7 +401,8 @@ sym_inspect(mrb_state *mrb, mrb_value sym) sp = RSTRING_PTR(str); RSTRING_PTR(str)[0] = ':'; memcpy(sp+1, name, len); - if (!symname_p(name) || strlen(name) != len) { + mrb_assert(len > 0 && (size_t)len <= SIZE_MAX); + if (!symname_p(name) || strlen(name) != (size_t)len) { str = mrb_str_dump(mrb, str); sp = RSTRING_PTR(str); sp[0] = ':'; |