diff options
| author | Ed Maste <emaste@FreeBSD.org> | 2017-04-04 13:34:19 +0000 |
|---|---|---|
| committer | Ed Maste <emaste@FreeBSD.org> | 2017-04-04 13:34:19 +0000 |
| commit | a734ae9c14a6bb6f908fbd5877c17617c7d287ee (patch) | |
| tree | 805ac47662601ad873a68b3f5c7ff8d32a9d79dd /usr.bin/grep | |
| parent | 06d8e9dc9e327493a708aa5d93a14c943de45cde (diff) | |
| download | src-a734ae9c14a6bb6f908fbd5877c17617c7d287ee.tar.gz src-a734ae9c14a6bb6f908fbd5877c17617c7d287ee.zip | |
bsdgrep: Initialize vars to avoid a false positive GCC warning
Reported by: lwhsu
MFC after: 1 month
MFC with: r316477
Notes
Notes:
svn path=/head/; revision=316489
Diffstat (limited to 'usr.bin/grep')
| -rw-r--r-- | usr.bin/grep/util.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/usr.bin/grep/util.c b/usr.bin/grep/util.c index 72603fbabb3d..c9f326c4dea3 100644 --- a/usr.bin/grep/util.c +++ b/usr.bin/grep/util.c @@ -282,6 +282,9 @@ procline(struct str *l, int nottext) int c = 0, m = 0, r = 0, lastmatches = 0, leflags = eflags; int startm = 0; + /* Initialize to avoid a false positive warning from GCC. */ + lastmatch.rm_so = lastmatch.rm_eo = 0; + /* Loop to process the whole line */ while (st <= l->len) { lastmatches = 0; |