Check if pid file did not open.

	modified:   main.c

diff --git a/main.c b/main.c
index 73cfe49..51da4a1 100644 (file)
--- a/main.c
+++ b/main.c
@@ -348,8 +348,11 @@ int main(int argc, char *argv[])
 
                /* write pid file */
                pidfile = fopen("/var/run/lcr.pid","w");
 
                /* write pid file */
                pidfile = fopen("/var/run/lcr.pid","w");

-               fprintf(pidfile, "%d\n", getpid());
-               fclose(pidfile);
+               if (pidfile)
+               {
+                       fprintf(pidfile, "%d\n", getpid());
+                       fclose(pidfile);
+               }

        } else
        /* if not start */
        if (!!strcasecmp(argv[1],"start"))
        } else
        /* if not start */
        if (!!strcasecmp(argv[1],"start"))