[PATCH iproute2-next] ip: remove redundant human-readable option match

[Mohammad abu saleh <ml.abusaleh.ml@gmail.com>]

matches() checks whether its first argument is a prefix of its
second argument. Therefore, matching "-human-readable" already
covers "-human" and its abbreviations.

Remove the redundant condition.

Signed-off-by: Mohammad abu saleh <ml.abusaleh.ml@gmail.com>
---
 ip/ip.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/ip/ip.c b/ip/ip.c
index e4b71bde..dd84f94b 100644
--- a/ip/ip.c
+++ b/ip/ip.c
@@ -224,8 +224,7 @@ int main(int argc, char **argv)
 			preferred_family = AF_MPLS;
 		} else if (strcmp(opt, "-B") == 0) {
 			preferred_family = AF_BRIDGE;
-		} else if (matches(opt, "-human") == 0 ||
-			   matches(opt, "-human-readable") == 0) {
+		} else if (matches(opt, "-human-readable") == 0) {
 			++human_readable;
 		} else if (matches(opt, "-iec") == 0) {
 			++use_iec;
-- 
2.53.0