CVSROOT: /sources/m4
Module name: m4
Branch: branch-1_4
Changes by: Eric Blake <ericb> 06/06/15 21:51:37
Index: ChangeLog
===================================================================
RCS file: /sources/m4/m4/ChangeLog,v
retrieving revision 1.1.1.1.2.65
retrieving revision 1.1.1.1.2.66
diff -u -b -r1.1.1.1.2.65 -r1.1.1.1.2.66
--- ChangeLog 15 Jun 2006 21:29:15 -0000 1.1.1.1.2.65
+++ ChangeLog 15 Jun 2006 21:51:37 -0000 1.1.1.1.2.66
@@ -1,5 +1,15 @@
+2006-06-15 Eric Blake <[EMAIL PROTECTED]>
+
2006-06-15 Eric Blake <[EMAIL PROTECTED]>
+ * src/m4.h (to_uchar): New function.
+ * src/eval.c (eval_lex): Use it to avoid passing signed char to
+ isdigit, isalpha, isupper, islower, isspace, isalnum.
+ * src/builtin.c (expand_user_macro): Likewise.
+ * src/format.c (format): Likewise.
+ * src/macro.c (expand_argument): Likewise.
+ * NEWS: Document this security fix.
+
Message cleanup.
* src/symtab.c (lookup_symbol): Use invalid, not illegal.
* src/freeze.c (reload_frozen_state): Fix typo in message.
@@ -2070,4 +2080,4 @@
* Initial beta release. Release 0.50, manual 0.05.
- $Revision: 1.1.1.1.2.65 $ $Date: 2006/06/15 21:29:15 $
+ $Revision: 1.1.1.1.2.66 $ $Date: 2006/06/15 21:51:37 $
