From f422fc04a9043842658d43e7baf58e60052b225c Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Tue, 15 Jun 1999 02:47:11 +0000
Subject: Attempt to fix a mimedecode bug.

svn path=/trunk/; revision=2503
---
 NEWS     |  4 +++-
 driver.c | 14 +++++++-------
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/NEWS b/NEWS
index 4ae0f3e3..33602ff3 100644
--- a/NEWS
+++ b/NEWS
@@ -8,9 +8,11 @@
 
 				Release Notes:
 
-fetchmail-5.1.0 ():
+fetchmail-5.0.5 ():
 * Merged in official OpenBSD port patches.
 * Added Spanish and German descriptions to spec (thanks to Horst von Brand).
+* Moved MIME decoding earlier to avoid messing with header length after
+  offsets have been calculated.
 
 There are 261 people on fetchmail-friends and 408 on fetchmail-announce.
 
diff --git a/driver.c b/driver.c
index e5a32231..2be446c4 100644
--- a/driver.c
+++ b/driver.c
@@ -459,6 +459,13 @@ static int readheaders(int sock,
 		}
 	    }
 
+	    /*
+	     * Decode MIME encoded headers. We MUST do this before
+	     * looking at the Content-Type / Content-Transfer-Encoding
+	     * headers (RFC 2046).
+	     */
+	    if (ctl->mimedecode)
+		UnMimeHeader(buf);
 
 	    line = (char *) realloc(line, strlen(line) + strlen(buf) +1);
 
@@ -764,13 +771,6 @@ static int readheaders(int sock,
      * In fact we have to, as this will tell us where to forward to.
      */
 
-    /* Decode MIME encoded headers. We MUST do this before
-     * looking at the Content-Type / Content-Transfer-Encoding
-     * headers (RFC 2046).
-     */
-    if (ctl->mimedecode) {
-	UnMimeHeader(msgblk.headers);
-    }
     /* Check for MIME headers indicating possible 8-bit data */
     ctl->mimemsg = MimeBodyType(msgblk.headers, ctl->mimedecode);
 
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