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freebsd-ports/audio/mcplay/files/patch-screen.c
Martin Wilke d6843fd87e mcplay is a curses based front-end for various audio players. It
is a reimplementation in C of the well-known python program 'cplay'.

Supported players currently include:
- mpg123
- ogg123
- sox

WWW:	http://www.yahuxo.de/mcplay/

PR:		ports/144879
Submitted by:	Charlie Kester <corky1951 at comcast.net>
2010-03-20 18:55:54 +00:00

18 lines
444 B
C

--- screen.c.orig 2010-03-18 19:50:01.000000000 -0700
+++ screen.c 2010-03-18 19:54:07.000000000 -0700
@@ -275,9 +275,13 @@
gchar *tmp, *str;
va_start(az, fmt);
- str = g_strdup_vprintf(fmt, az);
+ if ( fmt != NULL )
+ str = g_strdup_vprintf(fmt, az);
va_end(az);
+ if ( fmt == NULL )
+ return;
+
if( data->nmsg >= 0 )
{
tmp = g_strdup_printf("%*.*s", -1*(data->cols-7), data->cols-7, str);