pactree: unindent first limb

Removing the leader for the toplevel package shifted the name left
but not it's limb.

Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

src/util/pactree.c

@@ -336,7 +336,7 @@ static void print_text(const char *pkg, const char *provision,
 		tdepth *depth, int last)
 {
 	const char* tip = "";
-	int level = 0;
+	int level = 1;
 	if(!pkg && !provision) {
 		/* not much we can do */
 		return;