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| author | Mark Marshall | 2019-01-18 09:10:34 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2019-01-21 12:50:37 +0100 |
| commit | 11cb9eeffec0e2575c8722e83de3116f81b61b4f (patch) | |
| tree | 7e58fd78e22a6c5a02f16299572ec61f880739ce | |
| parent | fc472ea18793d8000c6f4ec1cd06c28c05340879 (diff) | |
| download | busybox-11cb9eeffec0e2575c8722e83de3116f81b61b4f.zip busybox-11cb9eeffec0e2575c8722e83de3116f81b61b4f.tar.gz | |
capability: fix string comparison in cap_name_to_number
The result of strcasecmp was being used incorrectly. This function
returns 0 if the strings match.
Signed-off-by: Mark Marshall <mark.marshall@omicronenergy.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | libbb/capability.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libbb/capability.c b/libbb/capability.c index 6587dcb..d0ae78b 100644 --- a/libbb/capability.c +++ b/libbb/capability.c @@ -67,7 +67,7 @@ unsigned FAST_FUNC cap_name_to_number(const char *cap) goto found; } for (i = 0; i < ARRAY_SIZE(capabilities); i++) { - if (strcasecmp(capabilities[i], cap) != 0) + if (strcasecmp(capabilities[i], cap) == 0) goto found; } bb_error_msg_and_die("unknown capability '%s'", cap); |