[FFmpeg-devel,7/7] signature_lookup: Fix operator precedence error

Submitted by Mark Thompson on Oct. 17, 2017, 10:11 p.m.

Details

Message ID 20171017221159.2349-7-sw@jkqxz.net
State New
Headers show

Commit Message

Mark Thompson Oct. 17, 2017, 10:11 p.m.
Fixes #6754.
---
This looks like it was rather broken before if the condition is ever meant to be false?


 libavfilter/signature_lookup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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diff --git a/libavfilter/signature_lookup.c b/libavfilter/signature_lookup.c
index 272c717c77..85e879d224 100644
--- a/libavfilter/signature_lookup.c
+++ b/libavfilter/signature_lookup.c
@@ -491,7 +491,7 @@  static MatchingInfo evaluate_parameters(AVFilterContext *ctx, SignatureContext *
         meandist = (double) goodfcount / (double) distsum;
 
         if (meandist < minmeandist ||
-                status == STATUS_END_REACHED | STATUS_BEGIN_REACHED ||
+                status == (STATUS_END_REACHED | STATUS_BEGIN_REACHED) ||
                 mode == MODE_FAST){
             minmeandist = meandist;
             /* bestcandidate in this iteration */