dot/gitconfig.in: Change `lisp' diff-hunk header.

Search for open-parens in line 1, or definitions.  This definition isn't
completely brilliant -- it finds `(default-mumble' when it shouldn't, for
example -- but it's not too bad for now.  Maybe it'll get better later.

diff --git a/dot/gitconfig.in b/dot/gitconfig.in
index e53b153..49f75ab 100644 (file)
--- a/dot/gitconfig.in
+++ b/dot/gitconfig.in
@@ -22,7 +22,7 @@
        wordRegex = [[:alnum:]]+|[^[:space:][:alnum:]]
 
 [diff "lisp"]
-       xfuncname = "^\\s*\\(def.*$"
+       xfuncname = "^((\\(|\\s*\\(def).*$)"
 
 [log]
        date = rfc