Author: ngie
Date: Tue Mar 28 21:16:11 2017
New Revision: 316108
URL: https://svnweb.freebsd.org/changeset/base/316108
Log:
Remove -Wunused-but-set variable, `tail` in `ls_getdir(..)`
This variable has been unused since its inception in r40106.
MFC after: 3 days
Reported by: amd64-gcc-6.3.0 (devel/amd64-xtoolchain-gcc)
Sponsored by: Dell EMC Isilon
Modified:
head/sys/boot/common/ls.c
Modified: head/sys/boot/common/ls.c
==============================================================================
--- head/sys/boot/common/ls.c Tue Mar 28 20:52:59 2017 (r316107)
+++ head/sys/boot/common/ls.c Tue Mar 28 21:16:11 2017 (r316108)
@@ -139,9 +139,8 @@ ls_getdir(char **pathp)
struct stat sb;
int fd;
const char *cp;
- char *path, *tail;
+ char *path;
- tail = NULL;
fd = -1;
/* one extra byte for a possible trailing slash required */
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