From: Matthew Wilcox <mawilcox@xxxxxxxxxxxxx>
Extend the --scissors mechanism to strip off the preamble created by
forwarding a patch. There are a couple of extra headers ("Sent" and
"To") added by forwarding, but other than that, the --scissors option
will now remove patches forwarded from Microsoft Outlook to a Linux
email account.
Signed-off-by: Matthew Wilcox <mawilcox@xxxxxxxxxxxxx>
---
mailinfo.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/mailinfo.c b/mailinfo.c
index 2059704a8..fc1275532 100644
--- a/mailinfo.c
+++ b/mailinfo.c
@@ -332,7 +332,7 @@ static void cleanup_subject(struct mailinfo *mi, struct strbuf *subject)
#define MAX_HDR_PARSED 10
static const char *header[MAX_HDR_PARSED] = {
- "From","Subject","Date",
+ "From","Subject","Date","Sent","To",
};
static inline int cmp_header(const struct strbuf *line, const char *hdr)
@@ -685,6 +685,13 @@ static int is_scissors_line(const char *line)
c++;
continue;
}
+ if (!memcmp(c, "Original Message", 16)) {
+ in_perforation = 1;
+ perforation += 16;
+ scissors += 16;
+ c += 15;
+ continue;
+ }
in_perforation = 0;
}
--
2.11.0