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-rw-r--r--src/include/regex/regex2.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/regex/regex2.h b/src/include/regex/regex2.h
index 01cdadff451..4590862486c 100644
--- a/src/include/regex/regex2.h
+++ b/src/include/regex/regex2.h
@@ -203,6 +203,8 @@ struct re_guts
# define OUT (USHRT_MAX+1) /* 2 bytes */
# elif MB == UNICODE
# define OUT (USHRT_MAX+1) /* 2 bytes. assuming UCS-2 */
+# else
+# define OUT (UCHAR_MAX+1) /* other codes. assuming 1 byte */
# endif
#else
# define OUT (CHAR_MAX+1) /* a non-character value */