Bug#1100359: wolf4sdl script uses return when it should use exit

[Wakko Warner]

Package: wolf4sdl
Version: 20230117-1
Severity: minor
Tags: patch

$ wolf4sdl
Could not find any supported data files in /usr/share/games/wolf3d.
/usr/games/wolf4sdl: line 59: return: can only `return' from a function or sourced script
$

This patch should fix this.

--- a/wolf4sdl	2025-03-12 19:20:29.355602756 -0400
+++ b/wolf4sdl	2025-03-12 19:20:36.531529560 -0400
@@ -56,7 +56,7 @@
 if [ -z "$ENGINE" ]
 then
   echo "Could not find any supported data files in $DATADIR."
-  return 1
+  exit 1
 else
   exec "$ENGINE" "$@"
 fi



-- System Information:
Debian Release: 10.0
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.8.2 (SMP w/16 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE
Locale: LANG=C, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/bash
Init: sysvinit (via /sbin/init)

Versions of packages wolf4sdl depends on:
ii  libc6                2.38-11
ii  libgcc-s1            14.2.0-17
ii  libsdl2-2.0-0        2.0.14+dfsg2-3
ii  libsdl2-mixer-2.0-0  2.8.1+dfsg-2
ii  libstdc++6           14.2.0-17

Versions of packages wolf4sdl recommends:
pn  game-data-packager  <none>

wolf4sdl suggests no packages.

-- no debconf information