sbase

suckless unix tools
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commit b6a41b688b7f634f527d52022b377c6863f2a88a
parent f4d8ff9598ed8d57bd3c73748b3077ccae4a8f88
Author: sin <sin@2f30.org>
Date:   Thu Nov 20 18:19:36 +0000

If we have a match any pattern also match against blank lines

Diffstat:
grep.c | 2+-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/grep.c b/grep.c @@ -196,7 +196,7 @@ grep(FILE *fp, const char *str) buf[len - 1] = '\0'; SLIST_FOREACH(pnode, &phead, entry) { if (!Fflag) { - if (regexec(&pnode->preg, buf, 0, NULL, 0) ^ vflag) + if (regexec(&pnode->preg, buf[0] == '\0' ? "\n" : buf, 0, NULL, 0) ^ vflag) continue; } else { if (!xflag) {