avutil/internal: Do not enable CHECKED with DEBUG

This avoids potential undefined behavior in debug mode while still allowing developers which want to check for potential additional overflows to do so by manually enabling this. Reviewed-by: wm4 Signed-off-by: Michael Niedermayer <[email protected]>
SaschaVasarrhelyi · Apr 10, 2017 · a44b3ab · a44b3ab
1 parent 25e491b
commit a44b3ab
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/libavutil/internal.h b/libavutil/internal.h
@@ -30,9 +30,8 @@
 #    define NDEBUG
 #endif
 
-#if defined(DEBUG) && !defined(CHECKED)
-#    define CHECKED
-#endif
+// This can be enabled to allow detection of additional integer overflows with ubsan
+//#define CHECKED
 
 #include <limits.h>
 #include <stdint.h>