(obsoletes_overlap) drop 'direction' parameter

also fix 'direction' default value for provides_overlap()

it was broken since commit r4914 on 2012-06-13: "(provides_overlap)
alias it with obsoletes_overlap (saves another 1.1% of code size)"

1 files changed, 2 insertions, 3 deletions

diff --git a/URPM.xs b/URPM.xs
index 28a5eeb..4687f86 100644
--- a/URPM.xs
+++ b/URPM.xs
@@ -1965,10 +1965,9 @@ Pkg_obsoletes_nosense(pkg)
   SPAGAIN;
 
 int
-Pkg_obsoletes_overlap(pkg, s, direction=-1)
+Pkg_obsoletes_overlap(pkg, s)
   URPM::Package pkg
   char *s
-  int direction
   ALIAS:
      provides_overlap = 1
   PREINIT:
@@ -2006,7 +2005,7 @@ Pkg_obsoletes_overlap(pkg, s, direction=-1)
     os.evr = s;
   } else
     os.evr = "";
-  os.direction = direction;
+  os.direction = ix == 0 ? -1 : 1;
   /* mark end of name */
   if (eon) {
     eonc = *eon;