libscript: Ensure all members of MCScriptExecuteContext are initialised

peter-b · peter-b · commit 0de9d03ad498 · 2016-10-24T22:26:07.000+01:00
Explicitly initialise the `m_operation` and `m_argument_count` members
of `MCScriptExecuteContext`.

This isn't exactly right, because there _isn't_ a suitable default
bytecode opcode.

Coverity-Id: 137929
diff --git a/libscript/src/script-execute.hpp b/libscript/src/script-execute.hpp
@@ -287,6 +287,8 @@ MCScriptExecuteContext::MCScriptExecuteContext(void)
 	  m_bytecode_ptr(nil),
 	  m_next_bytecode_ptr(nil),
 	  m_operation_ready(false),
+	  m_operation(kMCScriptBytecodeOp__First),
+	  m_argument_count(0),
 	  m_root_arguments(nil),
       m_root_result(nil)
 {

Original file line number	Diff line number	Diff line change
`@@ -287,6 +287,8 @@ MCScriptExecuteContext::MCScriptExecuteContext(void)`
`287`	`287`	`m_bytecode_ptr(nil),`
`288`	`288`	`m_next_bytecode_ptr(nil),`
`289`	`289`	`m_operation_ready(false),`
	`290`	`+ m_operation(kMCScriptBytecodeOp__First),`
	`291`	`+ m_argument_count(0),`
`290`	`292`	`m_root_arguments(nil),`
`291`	`293`	`m_root_result(nil)`
`292`	`294`	`{`