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unzip: ignore chmod errors

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This makes unzip to FAT filesystems not exit with error.
This is similar to how the "normal" unzip works.

Signed-off-by: Natanael Copa <natanael.copa@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Natanael Copa
2012-05-22 17:11:46 +02:00
committed by Denys Vlasenko
parent dfc2473b9e
commit 02112d8ae3
3 changed files with 8 additions and 2 deletions
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7
libbb/make_directory.c
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@@ -107,6 +107,10 @@ int FAST_FUNC bb_make_directory(char *path, long mode, int flags)
* an error. */
if ((mode != -1) && (chmod(path, mode) < 0)) {
fail_msg = "set permissions of";
if (flags & FILEUTILS_IGNORE_CHMOD_ERR) {
flags = 0;
goto print_err;
}
break;
}
goto ret0;
@@ -116,8 +120,9 @@ int FAST_FUNC bb_make_directory(char *path, long mode, int flags)
*s = c;
} /* while (1) */
bb_perror_msg("can't %s directory '%s'", fail_msg, path);
flags = -1;
print_err:
bb_perror_msg("can't %s directory '%s'", fail_msg, path);
goto ret;
ret0:
flags = 0;