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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-01-07 22:20:33 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-01-07 22:20:33 +0000 |
| commit | 91c06e0a3ce5e0fafaa72f6355bcb81b4f979721 (patch) | |
| tree | c501f657a3b13980947245c7287036d6f7754231 | |
| parent | 42646c5585b67eee6751a58d5db48e4c1281f813 (diff) | |
| download | busybox-w32-91c06e0a3ce5e0fafaa72f6355bcb81b4f979721.tar.gz busybox-w32-91c06e0a3ce5e0fafaa72f6355bcb81b4f979721.tar.bz2 busybox-w32-91c06e0a3ce5e0fafaa72f6355bcb81b4f979721.zip | |
arp: small fixes for user-supplied device name case
| -rw-r--r-- | networking/arp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/networking/arp.c b/networking/arp.c index fd418cc3f..872d44b0b 100644 --- a/networking/arp.c +++ b/networking/arp.c | |||
| @@ -408,7 +408,7 @@ static int arp_show(char *name) | |||
| 408 | continue; | 408 | continue; |
| 409 | 409 | ||
| 410 | /* if the user specified device differs, skip it */ | 410 | /* if the user specified device differs, skip it */ |
| 411 | if (device && strcmp(dev, device) != 0) | 411 | if (device[0]) |
| 412 | continue; | 412 | continue; |
| 413 | 413 | ||
| 414 | shown++; | 414 | shown++; |
| @@ -432,7 +432,7 @@ static int arp_show(char *name) | |||
| 432 | entries, entries - shown, shown); | 432 | entries, entries - shown, shown); |
| 433 | 433 | ||
| 434 | if (!shown) { | 434 | if (!shown) { |
| 435 | if (hw_set || host[0] || device) | 435 | if (hw_set || host[0] || device[0]) |
| 436 | printf("No match found in %d entries\n", entries); | 436 | printf("No match found in %d entries\n", entries); |
| 437 | } | 437 | } |
| 438 | 438 | ||