[Piglit] [PATCH] arb_internalformat_query2: Initialize combined_value.

[Vinson Lee]

If support is false then it is uninitialized for print_failing_case_full.

Fixes uninitialized scalar variable defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee at freedesktop.org>
---
 tests/spec/arb_internalformat_query2/max-dimensions.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/spec/arb_internalformat_query2/max-dimensions.c b/tests/spec/arb_internalformat_query2/max-dimensions.c
index 255cdc3d2fd0..8825d84c77db 100644
--- a/tests/spec/arb_internalformat_query2/max-dimensions.c
+++ b/tests/spec/arb_internalformat_query2/max-dimensions.c
@@ -612,13 +612,13 @@ try_max_combined_dimensions(const GLenum *targets, unsigned num_targets,
         bool pass = true;
         unsigned i;
         unsigned j;
-        GLint64 combined_value;
 
 	for (i = 0; i < num_targets; i++) {
 		for (j = 0; j < num_internalformats; j++) {
                         bool error_test;
                         bool value_test = true;
                         bool supported;
+                        GLint64 combined_value = -1;
 
                         supported = is_resource_supported(data, GL_MAX_COMBINED_DIMENSIONS,
                                                           targets[i],
-- 
2.5.0