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authorMax Kellermann <max@duempel.org>2009-12-16 21:23:20 +0100
committerMax Kellermann <max@duempel.org>2009-12-16 22:16:47 +0100
commit843717d25c5cf36cb3f8571c72b160f427441cb2 (patch)
tree98b11cc152ec0e8167abf8f9efca78edbb082952
parent50ea6a4b5c7ee1229b442c046cd9200f8262d8f7 (diff)
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playlist_list: check if open method is present
Use open_uri() / open_stream() only after checking that they are implemented.
Diffstat (limited to '')
-rw-r--r--src/playlist_list.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/playlist_list.c b/src/playlist_list.c
index 1ac4d4358..175003c19 100644
--- a/src/playlist_list.c
+++ b/src/playlist_list.c
@@ -131,7 +131,8 @@ playlist_list_open_uri(const char *uri)
for (unsigned i = 0; playlist_plugins[i] != NULL; ++i) {
const struct playlist_plugin *plugin = playlist_plugins[i];
- if (playlist_plugins_enabled[i] && plugin->schemes != NULL &&
+ if (playlist_plugins_enabled[i] && plugin->open_uri != NULL &&
+ plugin->schemes != NULL &&
string_array_contains(plugin->schemes, scheme)) {
playlist = playlist_plugin_open_uri(plugin, uri);
if (playlist != NULL)
@@ -155,6 +156,7 @@ playlist_list_open_stream_mime(struct input_stream *is)
const struct playlist_plugin *plugin = playlist_plugins[i];
if (playlist_plugins_enabled[i] &&
+ plugin->open_stream != NULL &&
plugin->mime_types != NULL &&
string_array_contains(plugin->mime_types, is->mime)) {
/* rewind the stream, so each plugin gets a
@@ -181,7 +183,9 @@ playlist_list_open_stream_suffix(struct input_stream *is, const char *suffix)
for (unsigned i = 0; playlist_plugins[i] != NULL; ++i) {
const struct playlist_plugin *plugin = playlist_plugins[i];
- if (playlist_plugins_enabled[i] && plugin->suffixes != NULL &&
+ if (playlist_plugins_enabled[i] &&
+ plugin->open_stream != NULL &&
+ plugin->suffixes != NULL &&
string_array_contains(plugin->suffixes, suffix)) {
/* rewind the stream, so each plugin gets a
fresh start */