Fix invalid pointer arithmetic.

[nmh] / sbr / ext_hook.c

diff --git a/sbr/ext_hook.c b/sbr/ext_hook.c
index f1a9a14ac77839d90165bb74c96a78781c190301..ac88ac7bea59669251c6e086178a23e0fe395f28 100644 (file)
--- a/sbr/ext_hook.c
+++ b/sbr/ext_hook.c
@@ -38,7 +38,7 @@ ext_hook(char *hook_name, char *message_file_name_1, char *message_file_name_2)
        vec[vecp++] = NULL;
        execvp(program, vec);
        advise(program, "Unable to execute");
-       _exit(-1);
+       _exit(1);
        /* NOTREACHED */
 
     default: