kumquat-buildroot/package/exim/0007-Fix-non-WITH_CONTENT_SCAN-build.patch

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From d8ecc7bf97934a1e2244788c610c958cacd740bd Mon Sep 17 00:00:00 2001
From: Jeremy Harris <jgh146exb@wizmail.org>
Date: Wed, 31 Aug 2022 17:03:37 +0100
Subject: [PATCH] Fix non-WITH_CONTENT_SCAN build.
Broken-by: 4e9ed49f8f
[Upstream: https://sources.debian.org/data/main/e/exim4/4.96-9/debian/patches/75_09-Fix-non-WITH_CONTENT_SCAN-build.patch]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
src/exim.c | 11 +++++++++++
src/regex.c | 10 ----------
2 files changed, 11 insertions(+), 10 deletions(-)
--- a/src/exim.c
+++ b/src/exim.c
@@ -1677,10 +1677,21 @@
if ((s = expand_string(big_buffer))) printf("%s\n", CS s);
else printf("Failed: %s\n", expand_string_message);
}
+/* reset regex expansion variables */
+void
+regex_vars_clear(void)
+{
+regex_match_string = NULL;
+for (int i = 0; i < REGEX_VARS; i++) regex_vars[i] = NULL;
+}
+
+
+
+
/*************************************************
* Entry point and high-level code *
*************************************************/
--- a/src/regex.c
+++ b/src/regex.c
@@ -95,20 +95,10 @@
pcre2_match_data_free(md);
return FAIL;
}
-/* reset expansion variables */
-void
-regex_vars_clear(void)
-{
-regex_match_string = NULL;
-for (int i = 0; i < REGEX_VARS; i++) regex_vars[i] = NULL;
-}
-
-
-
int
regex(const uschar ** listptr)
{
unsigned long mbox_size;
FILE * mbox_file;