From: ben <ben@cda61777-01e9-0310-a592-d414129be87e>
Date: Mon, 4 Apr 2005 13:44:45 +0000 (+0000)
Subject: NULL needs to be cast to void * when passed to a variadic function like
X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/commitdiff_plain/30264db921b40a1b8952eea6d582d2bdcf5f8465

NULL needs to be cast to void * when passed to a variadic function like
execl().  Spotted by Damien Miller.


git-svn-id: svn://svn.tartarus.org/sgt/putty@5592 cda61777-01e9-0310-a592-d414129be87e
---

diff --git a/unix/uxproxy.c b/unix/uxproxy.c
index 617f5ccf..209991fc 100644
--- a/unix/uxproxy.c
+++ b/unix/uxproxy.c
@@ -281,7 +281,7 @@ Socket platform_new_connection(SockAddr addr, char *hostname,
 	    close(i);
 	fcntl(0, F_SETFD, 0);
 	fcntl(1, F_SETFD, 0);
-	execl("/bin/sh", "sh", "-c", cmd, NULL);
+	execl("/bin/sh", "sh", "-c", cmd, (void *)NULL);
 	_exit(255);
     }
 
diff --git a/unix/uxpty.c b/unix/uxpty.c
index f91dc716..37a017d3 100644
--- a/unix/uxpty.c
+++ b/unix/uxpty.c
@@ -813,7 +813,7 @@ static const char *pty_init(void *frontend, void **backend_handle, Config *cfg,
 		sprintf(shellname, "-%s", p);
 	    } else
 		shellname = shell;
-	    execl(getenv("SHELL"), shellname, NULL);
+	    execl(getenv("SHELL"), shellname, (void *)NULL);
 	}
 
 	/*