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From 5bab55d0984fa6b41d8735a3e0633a219e713497 Mon Sep 17 00:00:00 2001
From: Paul Wise <pabs3@bonedaddy.net>
Date: Sun, 30 May 2021 09:49:57 +0800
Subject: [PATCH 2/3] Also detect email headers wrapped with space instead of
tab
Spaces are commonly used for email header wrapping.
---
src/readpst.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/readpst.c b/src/readpst.c
index 8de8fef9c..6f9455297 100644
--- a/src/readpst.c
+++ b/src/readpst.c
@@ -1275,8 +1275,10 @@ int header_match(char *header, char*field) {
if (strncasecmp(header, field, n) == 0) return 1; // tag:{space}
if ((field[n-1] == ' ') && (strncasecmp(header, field, n-1) == 0)) {
char *crlftab = "\r\n\t";
+ char *crlfspc = "\r\n ";
DEBUG_INFO(("Possible wrapped header = %s\n", header));
if (strncasecmp(header+n-1, crlftab, 3) == 0) return 1; // tag:{cr}{lf}{tab}
+ if (strncasecmp(header+n-1, crlfspc, 3) == 0) return 1; // tag:{cr}{lf}{space}
}
return 0;
}
--
2.32.0
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