fix unitialized variable warning

Project-OSRM · Mar 4, 2014 · 0baa821 · 0baa821
1 parent 85a007d
commit 0baa821
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Algorithms/IteratorBasedCRC32.h b/Algorithms/IteratorBasedCRC32.h
@@ -98,7 +98,7 @@ class IteratorbasedCRC32 {
     }
 
     inline unsigned cpuid() const {
-        unsigned eax, ebx, ecx, edx;
+        unsigned eax = 0, ebx = 0, ecx = 0, edx = 0;
         // on X64 this calls hardware cpuid(.) instr. otherwise a dummy impl.
         __get_cpuid( 1, &eax,  &ebx, &ecx, &edx );
         return ecx;