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| author | Tatsuhiko Kubo <[email protected]> | 2015-01-01 05:12:41 +0900 |
|---|---|---|
| committer | Tatsuhiko Kubo <[email protected]> | 2015-01-01 05:12:41 +0900 |
| commit | 606095f2fe955f61aea88cd2e7ed9a6387eecaac (patch) | |
| tree | 45718b550f362c8cf996152f6700e0da51472bce /mrbgems/mruby-bin-debugger/tools/mrdb/cmdmisc.c | |
| parent | 4046368ef34e9062dee406ae986961010ffb313f (diff) | |
| download | mruby-606095f2fe955f61aea88cd2e7ed9a6387eecaac.tar.gz mruby-606095f2fe955f61aea88cd2e7ed9a6387eecaac.zip | |
Remove redundant NULL checks for mrb_malloc().
Diffstat (limited to 'mrbgems/mruby-bin-debugger/tools/mrdb/cmdmisc.c')
| -rwxr-xr-x | mrbgems/mruby-bin-debugger/tools/mrdb/cmdmisc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mrbgems/mruby-bin-debugger/tools/mrdb/cmdmisc.c b/mrbgems/mruby-bin-debugger/tools/mrdb/cmdmisc.c index 74e10ab5a..a4e7fbffb 100755 --- a/mrbgems/mruby-bin-debugger/tools/mrdb/cmdmisc.c +++ b/mrbgems/mruby-bin-debugger/tools/mrdb/cmdmisc.c @@ -255,11 +255,11 @@ replace_ext(mrb_state *mrb, const char *filename, const char *ext) len = strlen(filename); } - if ((s = mrb_malloc(mrb, len + strlen(ext) + 1)) != NULL) { - memset(s, '\0', len + strlen(ext) + 1); - strncpy(s, filename, len); - strcat(s, ext); - } + s = mrb_malloc(mrb, len + strlen(ext) + 1); + memset(s, '\0', len + strlen(ext) + 1); + strncpy(s, filename, len); + strcat(s, ext); + return s; } |