Code

mailinfo: skip bogus UNIX From line inside body
authorJunio C Hamano <junkio@cox.net>
Mon, 22 May 2006 00:15:06 +0000 (17:15 -0700)
committerJunio C Hamano <junkio@cox.net>
Mon, 22 May 2006 00:37:46 +0000 (17:37 -0700)
Sometimes people just include the whole format-patch output in
the commit e-mail.  Detect it and skip the bogus ">From " line.

Signed-off-by: Junio C Hamano <junkio@cox.net>
mailinfo.c

index b27651935db85cf0ab651d523c502943d137b7cd..a133e6d08aa69a5b19f6f232729b7dd108a630d6 100644 (file)
@@ -237,10 +237,17 @@ static int eatspace(char *line)
 #define SEEN_FROM 01
 #define SEEN_DATE 02
 #define SEEN_SUBJECT 04
+#define SEEN_BOGUS_UNIX_FROM 010
 
 /* First lines of body can have From:, Date:, and Subject: */
 static int handle_inbody_header(int *seen, char *line)
 {
+       if (!memcmp(">From", line, 5) && isspace(line[5])) {
+               if (!(*seen & SEEN_BOGUS_UNIX_FROM)) {
+                       *seen |= SEEN_BOGUS_UNIX_FROM;
+                       return 1;
+               }
+       }
        if (!memcmp("From:", line, 5) && isspace(line[5])) {
                if (!(*seen & SEEN_FROM) && handle_from(line+6)) {
                        *seen |= SEEN_FROM;