Fix typo in vk::getNumShaderStages() return type

Change-Id: Ic57b8edcafa52117c0ff35b400bdf3caad3a292c

diff --git a/external/vulkancts/framework/vulkan/vkGlslToSpirV.cpp b/external/vulkancts/framework/vulkan/vkGlslToSpirV.cpp
index 87dd218..d9ad652 100644 (file)
--- a/external/vulkancts/framework/vulkan/vkGlslToSpirV.cpp
+++ b/external/vulkancts/framework/vulkan/vkGlslToSpirV.cpp
@@ -201,7 +201,7 @@ void getDefaultBuiltInResources (TBuiltInResource* builtin)
 
 } // anonymous
 
-bool getNumShaderStages (const glu::ProgramSources& program)
+int getNumShaderStages (const glu::ProgramSources& program)
 {
        int numShaderStages = 0;