From 6a24bc47d511ade77a264cc219634ed7a529a107 Mon Sep 17 00:00:00 2001
From: Marc Stern <marc.stern@approach.be>
Date: Thu, 26 Oct 2023 09:22:22 +0200
Subject: [PATCH] Ignore empty action instead of storing it

---
 apache2/re.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/apache2/re.c b/apache2/re.c
index 9ded3be7..d65b0fef 100644
--- a/apache2/re.c
+++ b/apache2/re.c
@@ -1054,6 +1054,12 @@ int msre_parse_generic(apr_pool_t *mp, const char *text, apr_table_t *vartable,
         /* ignore whitespace */
         while(isspace(*p)) p++;
         if (*p == '\0') return count;
+ 
+        /* ignore empty action */
+        if (*p == ',') {
+          	p++;
+           continue;
+        }
 
         /* we are at the beginning of the name */
         name = p;