Move set priority up, because at this point in the code, stdout is no longer

the console.  If we're unable to set priority, the error goes to Asterisk as
if it were an AGI command (issue 7335).


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@33615 65c4cc65-6c06-0410-ace0-fbb531ad65f3

res/res_agi.c

@@ -282,6 +282,9 @@ static int launch_script(char *script, char *argv[], int *fds, int *efd, int *op
 		return -1;
 	}
 	if (!pid) {
+		/* Don't run AGI scripts with realtime priority -- it causes audio stutter */
+		ast_set_priority(0);
+
 		/* Redirect stdin and out, provide enhanced audio channel if desired */
 		dup2(fromast[0], STDIN_FILENO);
 		dup2(toast[1], STDOUT_FILENO);
@@ -301,9 +304,6 @@ static int launch_script(char *script, char *argv[], int *fds, int *efd, int *op
 		for (x=STDERR_FILENO + 2;x<1024;x++) 
 			close(x);
 
-		/* Don't run AGI scripts with realtime priority -- it causes audio stutter */
-		ast_set_priority(0);
-
 		/* Execute script */
 		execv(script, argv);
 		/* Can't use ast_log since FD's are closed */