Use pid_t instead of int when working with fork/wait/etc. (clear more lint warnings)

1 files changed, 1 insertions, 1 deletions

diff --git a/xdmshell.c b/xdmshell.c
index 688ab4d..3dd1352 100644
--- a/xdmshell.c
+++ b/xdmshell.c
@@ -71,7 +71,7 @@ static int exec_args (
     char *filename,
     char **args)
 {
-    int pid;
+    pid_t pid;
     waitType status;
 
     if (!filename) return -1;