Avoid spurious warning about uninit var

dneto0 · dneto0 · commit 01f2de512ac2 · 2020-07-27T15:33:56.000-04:00
diff --git a/glslang/MachineIndependent/reflection.cpp b/glslang/MachineIndependent/reflection.cpp
@@ -639,7 +639,7 @@ class TReflectionTraverser : public TIntermTraverser {
 
     int addBlockName(const TString& name, const TType& type, int size)
     {
-        int blockIndex;
+        int blockIndex = 0;
         if (type.isArray()) {
             TType derefType(type, 0);
             for (int e = 0; e < type.getOuterArraySize(); ++e) {

Original file line number	Diff line number	Diff line change
`@@ -639,7 +639,7 @@ class TReflectionTraverser : public TIntermTraverser {`
`639`	`639`
`640`	`640`	`int addBlockName(const TString& name, const TType& type, int size)`
`641`	`641`	`{`
`642`		`- int blockIndex;`
	`642`	`+ int blockIndex = 0;`
`643`	`643`	`if (type.isArray()) {`
`644`	`644`	`TType derefType(type, 0);`
`645`	`645`	`for (int e = 0; e < type.getOuterArraySize(); ++e) {`