[FFmpeg-cvslog] avformat/url: check return value of strchr

ffmpeg | branch: release/4.3 | Steven Liu | Thu May 28 10:41:25 2020 +0800| [cfec756a6d63163ef7982c53b11e9f9bdb0555b0] | committer: Marton Balint avformat/url: check return value of strchr fix ticket: 8687 workflow should return if there have no value of strchr Signed-off-by: Steven Liu (che

[FFmpeg-cvslog] avformat/url: check return value of strchr

ffmpeg | branch: master | Steven Liu | Thu May 28 10:41:25 2020 +0800| [029ff31af6801dd2bca1b543575e17eaaa6b0772] | committer: Steven Liu avformat/url: check return value of strchr fix ticket: 8687 workflow should return if there have no value of strchr Signed-off-by: Steven Liu > http://gi