1 files changed, 0 insertions, 4 deletions
diff --git a/src/grep.h b/src/grep.h
index 86259fbe..02052b48 100644
--- a/src/grep.h
+++ b/src/grep.h
@@ -47,8 +47,4 @@ enum textbin
 /* Input file type.  */
 extern enum textbin input_textbin;
 
-/* Validation boundary.  Earlier bytes have already been validated by
-   the PCRE matcher, which cares about this sort of thing.  */
-extern char const *validated_boundary;
-
 #endif