Mesa (master): i915g: Fix memory leak when pci id is unknown.

[Vinson Lee]

Module: Mesa
Branch: master
Commit: 520b6abdecdaba856e5ca04938e18eb83b33dfaa
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=520b6abdecdaba856e5ca04938e18eb83b33dfaa

Author: Vinson Lee <vlee at vmware.com>
Date:   Fri Nov  6 12:00:14 2009 -0800

i915g: Fix memory leak when pci id is unknown.

---

 src/gallium/drivers/i915/i915_screen.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/gallium/drivers/i915/i915_screen.c b/src/gallium/drivers/i915/i915_screen.c
index c66558c..d4ee8f5 100644
--- a/src/gallium/drivers/i915/i915_screen.c
+++ b/src/gallium/drivers/i915/i915_screen.c
@@ -271,6 +271,7 @@ i915_create_screen(struct intel_winsys *iws, uint pci_id)
    default:
       debug_printf("%s: unknown pci id 0x%x, cannot create screen\n", 
                    __FUNCTION__, pci_id);
+      FREE(is);
       return NULL;
    }