[hackers] [sbase] nl: fix crash on invalid regex || Hiltjo Posthuma

From: <git_AT_suckless.org>
Date: Sun, 16 Nov 2014 15:37:04 +0100

commit 3fb0e50668571a9a546cd2c88bc11a0478c35e54
Author: Hiltjo Posthuma <hiltjo_AT_codemadness.org>
Date: Sun Nov 16 15:17:24 2014 +0100

    nl: fix crash on invalid regex

diff --git a/nl.c b/nl.c
index 06c2aa4..3557362 100644
--- a/nl.c
+++ b/nl.c
_AT_@ -33,7 +33,7 @@ main(int argc, char *argv[])
                 r = EARGF(usage());
                 mode = r[0];
                 if (r[0] == 'p') {
- regcomp(&preg, &r[1], REG_NOSUB);
+ eregcomp(&preg, &r[1], REG_NOSUB);
                 } else if (!strchr("ant", mode)) {
                         usage();
                 }
Received on Sun Nov 16 2014 - 15:37:04 CET