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-rw-r--r--libavcodec/exr.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/libavcodec/exr.c b/libavcodec/exr.c
index 5f99d9d5ab..4559174ba2 100644
--- a/libavcodec/exr.c
+++ b/libavcodec/exr.c
@@ -420,6 +420,11 @@ static int huf_build_dec_table(EXRContext *s,
td->run_sym = i;
}
+ if (im > 0)
+ td->run_sym = 0;
+ else if (iM < 65535)
+ td->run_sym = 65535;
+
if (td->run_sym == -1) {
avpriv_request_sample(s->avctx, "No place for run symbol");
return AVERROR_PATCHWELCOME;