Remove SkDEBUGFAILs that are problematic for Chromium

src/gpu/gl/GrGLInterface.cpp

Index: src/gpu/gl/GrGLInterface.cpp
diff --git a/src/gpu/gl/GrGLInterface.cpp b/src/gpu/gl/GrGLInterface.cpp
index 5bf0efb7671004b6e80a3948a8613c13e73af3f2..056a60187437b9fd2d31364159654ce34586fe35 100644
--- a/src/gpu/gl/GrGLInterface.cpp
+++ b/src/gpu/gl/GrGLInterface.cpp
@@ -116,9 +116,15 @@ GrGLInterface* GrGLInterface::NewClone(const GrGLInterface* interface) {
     return clone;
 }
 
-#define RETURN_FALSE_INTERFACE                             \
-    SkDEBUGFAIL("GrGLInterface::validate() failed.");      \
-    return false;                                          \
+#ifdef SK_DEBUG
+    static int kIsDebug = 1;
+#else
+    static int kIsDebug = 0;
+#endif
+
+#define RETURN_FALSE_INTERFACE                                                                   \
+    if (kIsDebug) { SkDebugf("%s:%d GrGLInterface::validate() failed.\n", __FILE__, __LINE__); } \
+    return false;
 
 bool GrGLInterface::validate() const {