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authorGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2008-05-16 16:55:17 +0000
committerGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2008-05-16 16:55:17 +0000
commitb8635e28b521ce0f2c016fd16a716c4b43bd13e7 (patch)
tree6f6c8eb72b72619bc2f77355611c4fc1fb7207b1
parentdff6190112e078d9c524f178ca7769ab9888229a (diff)
downloadbusybox-b8635e28b521ce0f2c016fd16a716c4b43bd13e7.tar.gz
busybox-b8635e28b521ce0f2c016fd16a716c4b43bd13e7.tar.bz2
- very minor shrinkage
odd that this saved 1byte. And there could be something wrong with ifcombine or the like since omitting the braces produces bigger code?
-rw-r--r--networking/libiproute/ll_addr.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/networking/libiproute/ll_addr.c b/networking/libiproute/ll_addr.c
index ab5a2c522..e732efdb2 100644
--- a/networking/libiproute/ll_addr.c
+++ b/networking/libiproute/ll_addr.c
@@ -64,11 +64,7 @@ int ll_addr_a2n(unsigned char *lladdr, int len, char *arg)
*cp = 0;
cp++;
}
- if (sscanf(arg, "%x", &temp) != 1) {
- bb_error_msg("\"%s\" is invalid lladdr", arg);
- return -1;
- }
- if (temp < 0 || temp > 255) {
+ if (sscanf(arg, "%x", &temp) != 1 || (temp < 0 || temp > 255)) {
bb_error_msg("\"%s\" is invalid lladdr", arg);
return -1;
}