From e978a30102eb7cb9d8cc4960393ce86a734be4b1 Mon Sep 17 00:00:00 2001
From: Ervin Hegedus <airween@gmail.com>
Date: Sat, 10 May 2025 20:36:51 +0200
Subject: [PATCH] Add comment to explain the if-else-endif statements

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

diff --git a/standalone/regex.c b/standalone/regex.c
index 3a68a094..acd46a15 100644
--- a/standalone/regex.c
+++ b/standalone/regex.c
@@ -91,7 +91,7 @@ if (preg->re_pcre == NULL) return AP_REG_INVARG;
 pcre2_pattern_info((const pcre2_code *)preg->re_pcre, PCRE2_INFO_CAPTURECOUNT, &nsub);
 preg->re_nsub = nsub;
 
-#else
+#else // otherwise use PCRE
 if ((cflags & AP_REG_ICASE) != 0) options |= PCRE_CASELESS;
 if ((cflags & AP_REG_NEWLINE) != 0) options |= PCRE_MULTILINE;