1 files changed, 1 insertions, 4 deletions

diff --git a/modutils/modprobe.c b/modutils/modprobe.c
index bc2dbd128..f6681a8d8 100644
--- a/modutils/modprobe.c
+++ b/modutils/modprobe.c
@@ -242,11 +242,8 @@ static void include_conf(struct dep_t **first, struct dep_t **current, char *buf
 
         while (reads(fd, buffer, buflen)) {
                 int l;
-                char *p;
 
-                p = strchr(buffer, '#');
-                if (p)
-                        *p = '\0';
+                *strchrnul(buffer, '#') = '\0';
 
                 l = strlen(buffer);