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libbb: do not check closedir() in remove_file()

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If it's needed, there has to be a comment why. There isn't.

function                                             old     new   delta
.rodata                                           103686  103669     -17
remove_file                                          598     571     -27
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(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-44)             Total: -44 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2021-06-24 17:39:57 +02:00
parent 6481070eb9
commit 4a68697521
1 changed files with 1 additions and 5 deletions
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6
libbb/remove_file.c
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@ -60,11 +60,7 @@ int FAST_FUNC remove_file(const char *path, int flags)
status = -1; status = -1;
free(new_path); free(new_path);
} }
closedir(dp);
if (closedir(dp) < 0) {
bb_perror_msg("can't close '%s'", path);
return -1;
}
if (flags & FILEUTILS_INTERACTIVE) { if (flags & FILEUTILS_INTERACTIVE) {
fprintf(stderr, "%s: remove directory '%s'? ", fprintf(stderr, "%s: remove directory '%s'? ",