diagnostics: improve -fcaret for list of accepted values

[bison.git] / src / flex-scanner.h

diff --git a/src/flex-scanner.h b/src/flex-scanner.h
index 9b80744de6df88cdd886a67f574fbb5731c809bb..40253512f4dbe0a7b2674dcea1856f151281cd07 100644 (file)
--- a/src/flex-scanner.h
+++ b/src/flex-scanner.h
@@ -21,18 +21,12 @@
 # error "FLEX_PREFIX not defined"
 #endif
 
-/* Whether this version of Flex is (strictly) greater than
-   Major.Minor.Subminor.  */
-#ifdef YY_FLEX_SUBMINOR_VERSION
-# define FLEX_VERSION               \
-  (YY_FLEX_MAJOR_VERSION) * 1000000 \
-+ (YY_FLEX_MINOR_VERSION) * 1000    \
-+ (YY_FLEX_SUBMINOR_VERSION)
-#else
-# define FLEX_VERSION               \
-  (YY_FLEX_MAJOR_VERSION) * 1000000 \
-+ (YY_FLEX_MINOR_VERSION) * 1000
-#endif
+/* Flex full version as a number.  */
+#define FLEX_VERSION                    \
+  ((YY_FLEX_MAJOR_VERSION) * 1000000    \
+   + (YY_FLEX_MINOR_VERSION) * 1000     \
+   + (YY_FLEX_SUBMINOR_VERSION))
+
 /* Pacify "gcc -Wmissing-prototypes" when flex 2.5.31 is used.  */
 # if FLEX_VERSION <= 2005031
 int   FLEX_PREFIX (get_lineno) (void);