catpoint

commit a4f575be610e1f6ff6f12c0d4adbc09c270eb274
parent 626219d14e08511fdccde2d75e4d0bcda52d2d3a
Author: Christoph Lohmann <20h@r-36.net>
Date:   Sun, 20 Dec 2020 14:41:04 +0100

Signal handler needs to have int for signal number.

Diffstat:
catpoint.c
 | 
6
+++---

1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/catpoint.c b/catpoint.c
@@ -17,7 +17,7 @@ char **p; /* the slides */
 int n; /* the number of slides */
 
 void
-cleanup(void)
+cleanup(int sig)
 {
 	int i;
 
@@ -151,7 +151,7 @@ again:
 	}
 
 	/* unmap mem */
-	cleanup();
+	cleanup(0);
 
-	return (0);
+	return 0;
 }