wildmidi: check if configurationn file exists

Don't call WildMidi_Init() if the configuration file does not exist. Don't let libwildmidi clutter stderr with its warning message.

wildmidi: check if configurationn file exists
ed591f19 · Max Kellermann · 5c68f91d · ed591f19
Commit ed591f19 authored Feb 15, 2009 by Max Kellermann
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wildmidi_plugin.c src/decoder/wildmidi_plugin.c +4 -0

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--- a/src/decoder/wildmidi_plugin.c
+++ b/src/decoder/wildmidi_plugin.c
@@ -37,6 +37,10 @@ wildmidi_init(const struct config_param *param)

 	config_file = config_get_block_string(param, "config_file",
 					      "/etc/timidity/timidity.cfg");
+	if (!g_file_test(config_file, G_FILE_TEST_IS_REGULAR)) {
+		g_debug("configuration file does not exist: %s", config_file);
+		return false;
+	}

 	ret = WildMidi_Init(config_file, WILDMIDI_SAMPLE_RATE, 0);
 	return ret == 0;