cmdutils: move exit_program() declaration to cmdutils from avconv

Allows cmdutils to call each tool's own cleanup function.

1 files changed, 3 insertions, 3 deletions

diff --git a/avconv.c b/avconv.c
index b2dce53fff..52a71085fa 100644
--- a/avconv.c
+++ b/avconv.c
@@ -433,7 +433,7 @@ static int decode_interrupt_cb(void)
     return received_nb_signals > 1;
 }
 
-static int exit_program(int ret)
+void exit_program(int ret)
 {
     int i;
 
@@ -483,7 +483,6 @@ static int exit_program(int ret)
     }
 
     exit(ret); /* not all OS-es handle main() return value */
-    return ret;
 }
 
 static void assert_avoptions(AVDictionary *m)
@@ -4192,5 +4191,6 @@ int main(int argc, char **argv)
         printf("bench: utime=%0.3fs maxrss=%ikB\n", ti / 1000000.0, maxrss);
     }
 
-    return exit_program(0);
+    exit_program(0);
+    return 0;
 }