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authorGrigori Goronzy <greg@blackbox>2010-07-29 03:12:31 +0200
committerGrigori Goronzy <greg@blackbox>2010-07-29 03:14:09 +0200
commit7bdeea8453b2643b1925223acab41f5c7b56b6e2 (patch)
treea39f37c79ab3f9f28ebb0e41e5d2177c580b3510
parentd698daa0be6c510917f9f852fd1a00465ecb2847 (diff)
downloadlibass-7bdeea8453b2643b1925223acab41f5c7b56b6e2.tar.bz2
libass-7bdeea8453b2643b1925223acab41f5c7b56b6e2.tar.xz
Fix potential, small memory leak
Free clip vector drawing if multiple clip vectors appear in a single line. (In this case the last clip vector is used.)
-rw-r--r--libass/ass_parse.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/libass/ass_parse.c b/libass/ass_parse.c
index 2fb33da..efc2aef 100644
--- a/libass/ass_parse.c
+++ b/libass/ass_parse.c
@@ -216,6 +216,7 @@ static char *parse_vector_clip(ASS_Renderer *render_priv, char *p)
int res = 0;
ASS_Drawing *drawing;
+ ass_drawing_free(render_priv->state.clip_drawing);
render_priv->state.clip_drawing = ass_drawing_new(
render_priv->fontconfig_priv,
render_priv->state.font,