sbase

commit b6a41b688b7f634f527d52022b377c6863f2a88a
parent f4d8ff9598ed8d57bd3c73748b3077ccae4a8f88
Author: sin <sin@2f30.org>
Date:   Thu, 20 Nov 2014 18:19:36 +0000

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

Diffstat:
M
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) {