Code

mailinfo and git-am: allow "John Doe <johndoe>"
authorJunio C Hamano <junkio@cox.net>
Thu, 15 Dec 2005 00:31:06 +0000 (16:31 -0800)
committerJunio C Hamano <junkio@cox.net>
Thu, 15 Dec 2005 00:31:06 +0000 (16:31 -0800)
An isolated developer could have a local-only e-mail, which will
be stripped out by mailinfo because it lacks '@'.  Define a
fallback parser to accomodate that.

At the same time, reject authorless patch in git-am.

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

index 343bee9d81e53106226f6f32a75860119ece92cb..1a114bcc0809836ed4edaa0866704b899e587cd2 100755 (executable)
--- a/git-am.sh
+++ b/git-am.sh
@@ -249,6 +249,13 @@ do
        GIT_AUTHOR_NAME="$(sed -n '/^Author/ s/Author: //p' "$dotest/info")"
        GIT_AUTHOR_EMAIL="$(sed -n '/^Email/ s/Email: //p' "$dotest/info")"
        GIT_AUTHOR_DATE="$(sed -n '/^Date/ s/Date: //p' "$dotest/info")"
+
+       if test -z "$GIT_AUTHOR_EMAIL"
+       then
+               echo "Patch does not have a valid e-mail address."
+               stop_here $this
+       fi
+
        export GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL GIT_AUTHOR_DATE
 
        SUBJECT="$(sed -n '/^Subject/ s/Subject: //p' "$dotest/info")"
index d4b4163628e582185e8a28defe009c75aa62edab..9f95f37651e2ce5a3930051fe875f1c16ede97c2 100644 (file)
@@ -40,13 +40,43 @@ static char *sanity_check(char *name, char *email)
        return name;
 }
 
+static int bogus_from(char *line)
+{
+       /* John Doe <johndoe> */
+       char *bra, *ket, *dst, *cp;
+
+       /* This is fallback, so do not bother if we already have an
+        * e-mail address.
+        */ 
+       if (*email)
+               return 0;
+
+       bra = strchr(line, '<');
+       if (!bra)
+               return 0;
+       ket = strchr(bra, '>');
+       if (!ket)
+               return 0;
+
+       for (dst = email, cp = bra+1; cp < ket; )
+               *dst++ = *cp++;
+       *dst = 0;
+       for (cp = line; isspace(*cp); cp++)
+               ;
+       for (bra--; isspace(*bra); bra--)
+               *bra = 0;
+       cp = sanity_check(cp, email);
+       strcpy(name, cp);
+       return 1;
+}
+
 static int handle_from(char *line)
 {
        char *at = strchr(line, '@');
        char *dst;
 
        if (!at)
-               return 0;
+               return bogus_from(line);
 
        /*
         * If we already have one email, don't take any confusing lines