From: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Tue, 30 Mar 2010 23:46:30 +0000 (+0000)
Subject: Issue a more general message when the function which sets an option
X-Git-Tag: v0.6~387
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=330d86f59377aca20372ba2e758f75e6ce45c4c2;p=platform%2Fupstream%2Flibav.git

Issue a more general message when the function which sets an option
fails.

It may fail not only because of an invalid value for the option, but
also for other reasons, e.g. memory problems etc.

Originally committed as revision 22738 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/cmdutils.c b/cmdutils.c
index 7964befd4..c2c44c67f 100644
--- a/cmdutils.c
+++ b/cmdutils.c
@@ -170,7 +170,7 @@ unknown_opt:
                 *po->u.float_arg = parse_number_or_die(opt, arg, OPT_FLOAT, -1.0/0.0, 1.0/0.0);
             } else if (po->flags & OPT_FUNC2) {
                 if (po->u.func2_arg(opt, arg) < 0) {
-                    fprintf(stderr, "%s: invalid value '%s' for option '%s'\n", argv[0], arg, opt);
+                    fprintf(stderr, "%s: failed to set value '%s' for option '%s'\n", argv[0], arg, opt);
                     exit(1);
                 }
             } else {