From: Quentin Rameau Date: Sun, 22 Nov 2015 12:44:31 +0000 (+0100) Subject: Fix error handling in spawn() X-Git-Url: https://git.danieliu.xyz/?a=commitdiff_plain;h=cdc80731fba6ce33bf6803009bf2b838b3be8192;p=surf.git Fix error handling in spawn() Be more specific about process name and exit with an error. --- diff --git a/surf.c b/surf.c index 842b7ea..32c1920 100644 --- a/surf.c +++ b/surf.c @@ -643,9 +643,9 @@ spawn(Client *c, const Arg *a) close(ConnectionNumber(dpy)); setsid(); execvp(((char **)a->v)[0], (char **)a->v); - fprintf(stderr, "surf: execvp %s", ((char **)a->v)[0]); + fprintf(stderr, "%s: execvp %s", argv0, ((char **)a->v)[0]); perror(" failed"); - exit(0); + exit(1); } }