You don't exists [CID-60]

2009-07-30 13:03:27 +02:00
parent fab281f465
commit e977f1cf2f
1 changed files with 2 additions and 0 deletions
--- a/appl/afsutil/pagsh.c
+++ b/appl/afsutil/pagsh.c
@@ -169,6 +169,8 @@ main(int argc, char **argv)
 	path = getenv("SHELL");
 	if(path == NULL){
 	    struct passwd *pw = k_getpwuid(geteuid());
+	    if (pw == NULL)
+		errx(1, "no such user: %d", (int)geteuid());
 	    path = strdup(pw->pw_shell);
 	}
    } else {