savage: Fix initialization typo in SAVAGEDRIMoveBuffers

This was warned about when building with -O2, and seems
to be a copy-and-paste glitch.

savage_dri.c: In function ‘SAVAGEDRIMoveBuffers’:
savage_dri.c:1445: warning: ‘pptNew2’ may be used uninitialized in this function

1 files changed, 1 insertions, 1 deletions

diff --git a/src/savage_dri.c b/src/savage_dri.c
index 2c7a077..d43b8eb 100644
--- a/src/savage_dri.c
+++ b/src/savage_dri.c
@@ -1457,7 +1457,7 @@ SAVAGEDRIMoveBuffers(WindowPtr pParent, DDXPointRec ptOldOrg,
     pboxNew1 = 0;
     pptNew1 = 0;
     pboxNew2 = 0;
-    pboxNew2 = 0;
+    pptNew2 = 0;
     pptSrc = &ptOldOrg;
 
     dx = pParent->drawable.x - ptOldOrg.x;