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-rw-r--r--catman.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/catman.c b/catman.c
index 88a818ac..a17657fb 100644
--- a/catman.c
+++ b/catman.c
@@ -1,4 +1,4 @@
-/* $Id: catman.c,v 1.17 2017/02/09 18:46:44 schwarze Exp $ */
+/* $Id: catman.c,v 1.18 2017/02/09 20:53:33 schwarze Exp $ */
/*
* Copyright (c) 2017 Michael Stapelberg <stapelberg@debian.org>
* Copyright (c) 2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -61,10 +61,11 @@ run_mandocd(int sockfd, const char *outtype, const char* defos)
if (snprintf(sockfdstr, sizeof(sockfdstr), "%d", sockfd) == -1)
err(1, "snprintf");
if (defos == NULL)
- execlp("mandocd", "mandocd", "-T", outtype, sockfdstr, NULL);
+ execlp("mandocd", "mandocd", "-T", outtype,
+ sockfdstr, (char *)NULL);
else
execlp("mandocd", "mandocd", "-T", outtype,
- "-I", defos, sockfdstr, NULL);
+ "-I", defos, sockfdstr, (char *)NULL);
err(1, "exec");
}