mirror of https://git.ffmpeg.org/ffmpeg.git
x11: fix memleak
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -105,6 +105,7 @@ x11grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
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av_log(s1, AV_LOG_INFO, "device: %s -> display: %s x: %d y: %d width: %d height: %d\n", s1->filename, param, x_off, y_off, ap->width, ap->height);
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dpy = XOpenDisplay(param);
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av_freep(¶m);
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if(!dpy) {
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av_log(s1, AV_LOG_ERROR, "Could not open X display.\n");
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return AVERROR(EIO);
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