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| author | David Robillard <d@drobilla.net> | 2012-07-06 21:25:07 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2012-07-06 21:25:07 +0000 |
| commit | 949f0c6d5fd353909f210a9ec1975bf4a545fc27 (patch) | |
| tree | a359ee6520f12ca9490dfc98ee80fb662c0ef09b /utils | |
| parent | 673ed3d0ce33a728f3b9a88bdb82be1f5522a27f (diff) | |
| download | lilv-949f0c6d5fd353909f210a9ec1975bf4a545fc27.tar.gz lilv-949f0c6d5fd353909f210a9ec1975bf4a545fc27.tar.bz2 lilv-949f0c6d5fd353909f210a9ec1975bf4a545fc27.zip | |
Fix crash when lv2info is run with an invalid URI argument.
git-svn-id: http://svn.drobilla.net/lad/trunk/lilv@4508 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/lv2info.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/utils/lv2info.c b/utils/lv2info.c index 101f9dc..53ad3d9 100644 --- a/utils/lv2info.c +++ b/utils/lv2info.c @@ -379,6 +379,13 @@ main(int argc, char** argv) LilvWorld* world = lilv_world_new(); lilv_world_load_all(world); + LilvNode* uri = lilv_new_uri(world, plugin_uri); + if (!uri) { + fprintf(stderr, "Invalid plugin URI\n"); + lilv_world_free(world); + return 1; + } + applies_to_pred = lilv_new_uri(world, LV2_CORE__appliesTo); control_class = lilv_new_uri(world, LILV_URI_CONTROL_PORT); event_class = lilv_new_uri(world, LILV_URI_EVENT_PORT); @@ -389,7 +396,6 @@ main(int argc, char** argv) supports_event_pred = lilv_new_uri(world, LV2_EVENT__supportsEvent); const LilvPlugins* plugins = lilv_world_get_all_plugins(world); - LilvNode* uri = lilv_new_uri(world, plugin_uri); const LilvPlugin* p = lilv_plugins_get_by_uri(plugins, uri); if (p && plugin_file) { |