ffmpeg | branch: master | Paul B Mahol <[email protected]> | Sun Jun 21 21:34:18 2020 +0200| [fdac3c80ac65f6c6fb2fedae7d6236044ba531c5] | committer: Paul B Mahol
avfilter/af_ladspa: check return value of getenv() > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=fdac3c80ac65f6c6fb2fedae7d6236044ba531c5 --- libavfilter/af_ladspa.c | 5 +++-- 1 file 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); } _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
