Refer to RFC 2046 instead of 1521 in mhlist.man.

[nmh] / configure.ac

diff --git a/configure.ac b/configure.ac
index 62d8cbbe384aaf1095e563974a537e30b008cbe1..df70c7aba51813d0fa91aa0bd1a8e1bd07b6989b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -496,14 +496,14 @@ dnl ----------------
 dnl CHECK FLEX FIXUP
 dnl ----------------
 dnl Use LFLAGS make variable setting to work around bugs in flex
-dnl 2.5.36 that cause signed/unsigned mismatch,
+dnl 2.5.36-37 that cause signed/unsigned mismatch,
 dnl http://sourceforge.net/p/flex/bugs/140/
 AS_IF([test "$LEX" = flex],
       [AS_CASE([`$LEX -V`],
                [flex\ 2.5.35], [LFLAGS=\
-'; sed -e "s/  int n;/ size_t n;/" $@ >$@.tmp && mv -f $@.tmp $@; true'],
-               [flex\ 2.5.36], [LFLAGS=\
-'; sed -s "s/\(        \)int i;/\1yy_size_t i;/" $@ >$@.tmp && mv -f $@.tmp $@; true'])
+'; sed "s/     int n;/ size_t n;/" $@ >$@.tmp && mv -f $@.tmp $@'],
+               [flex\ 2.5.3[[67]]], [LFLAGS=\
+'; sed "s/\(   \)int i;/\1yy_size_t i;/" $@ >$@.tmp && mv -f $@.tmp $@'])
        AC_SUBST([LFLAGS])])
 
 dnl ----------------