# HG changeset patch
# User Jim Meyering <jim@meyering.net>
# Date 738046257 0
# Node ID ab63b5d6b1aac51700dd7a9930392499b4c370f3
# Parent  4f1d214c5ecb922e4580d2c4c6ccea4f0d3e6d32
GNU text utilities

diff --git a/lib/regex.c b/lib/regex.c
--- a/lib/regex.c
+++ b/lib/regex.c
@@ -4784,6 +4784,7 @@
   /* regex_compile will allocate the space for the compiled pattern.  */
   preg->buffer = 0;
   preg->allocated = 0;
+  preg->used = 0;
   
   /* Don't bother to use a fastmap when searching.  This simplifies the
      REG_NEWLINE case: if we used a fastmap, we'd have to put all the