diff options
Diffstat (limited to 'libavfilter/af_ladspa.c')
| -rw-r--r-- | libavfilter/af_ladspa.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavfilter/af_ladspa.c b/libavfilter/af_ladspa.c index 0d7ceb2777..ce695db9ff 100644 --- a/libavfilter/af_ladspa.c +++ b/libavfilter/af_ladspa.c @@ -469,6 +469,7 @@ static av_cold int init(AVFilterContext *ctx) } else { // argument is a shared object name char *paths = av_strdup(getenv("LADSPA_PATH")); + const char *home_path = getenv("HOME"); const char *separator = ":"; if (paths) { @@ -480,12 +481,12 @@ static av_cold int init(AVFilterContext *ctx) } av_free(paths); - if (!s->dl_handle && (paths = av_asprintf("%s/.ladspa", getenv("HOME")))) { + if (!s->dl_handle && home_path && (paths = av_asprintf("%s/.ladspa", home_path))) { s->dl_handle = try_load(paths, s->dl_name); av_free(paths); } - if (!s->dl_handle && (paths = av_asprintf("%s/.ladspa/lib", getenv("HOME")))) { + if (!s->dl_handle && home_path && (paths = av_asprintf("%s/.ladspa/lib", home_path))) { s->dl_handle = try_load(paths, s->dl_name); av_free(paths); } |