1 files changed, 1 insertions, 0 deletions
diff --git a/regcomp.h b/regcomp.h
index 51b14b7708..3d08ac8559 100644
--- a/regcomp.h
+++ b/regcomp.h
@@ -414,6 +414,7 @@ struct regnode_charclass_class {	/* has [[:blah:]] classes */
 #define REG_TOP_LEVEL_BRANCHES  0x00000040
 #define REG_SEEN_VERBARG        0x00000080
 #define REG_SEEN_CUTGROUP       0x00000100
+#define REG_SEEN_RUN_ON_COMMENT 0x00000200
 
 START_EXTERN_C