[CID 16283] bspatchmain(): Ensure local variables are initialised

peter-b · peter-b · commit 51dde1f93fbb · 2016-12-19T12:33:15.000Z
Coverity-IDE: 16283
diff --git a/engine/src/bsdiff_apply.cpp b/engine/src/bsdiff_apply.cpp
@@ -62,7 +62,8 @@ static bool bspatchmain(MCBsDiffInputStream *p_patch_stream, MCBsDiffInputStream
 
 	// Read in the sizes of all the data arrays
 
-	int32_t t_control_byte_size, t_diff_size, t_extra_size, t_new_size;
+	int32_t t_control_byte_size, t_diff_size, t_extra_size;
+	int32_t t_new_size = 0;
 	if (t_success)
 		t_success =
 			p_patch_stream -> ReadInt32(t_control_byte_size) &&
