fish: exit_on_error is a local variable.

(cherry picked from commit f6a21c1e0d44f9db409ce6583be7b5bc694767a8)

diff --git a/fish/fish.c b/fish/fish.c
index 265464e..711073a 100644 (file)
--- a/fish/fish.c
+++ b/fish/fish.c
@@ -69,7 +69,7 @@ int verbose = 0;
 int remote_control_listen = 0;
 int remote_control_csh = 0;
 int remote_control = 0;
-int exit_on_error = 1;
+static int exit_on_error = 1;
 int command_num = 0;
 int keys_from_stdin = 0;
 int echo_keys = 0;