From 3f8c9c6b3e239d83bd7884401cf4efa21050d524 Mon Sep 17 00:00:00 2001
From: Richard Stallman <rms@gnu.org>
Date: Sun, 15 Jun 1997 19:43:01 +0000
Subject: [PATCH] Fix previous change.

---
 regex.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/regex.c b/regex.c
index 41181e6579..d30a922abd 100644
--- a/regex.c
+++ b/regex.c
@@ -3972,7 +3972,7 @@ static boolean alt_match_null_string_p (),
 
 /* Free everything we malloc.  */
 #ifdef MATCH_MAY_ALLOCATE
-#define FREE_VAR(var) if (var) then { REGEX_FREE (var); var = NULL; } else
+#define FREE_VAR(var) if (var) { REGEX_FREE (var); var = NULL; } else
 #define FREE_VARIABLES()						\
   do {									\
     REGEX_FREE_STACK (fail_stack.stack);				\
-- 
2.30.2