walkero
/
cppcheck
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

Fixed #1803 (False positive: unused variable: this)

This commit is contained in:
Daniel Marjamäki 2010-07-07 08:39:18 +02:00
parent a107cd1b59
commit 2bb07a55bd
2 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/checkother.cpp
View File

@ -1128,7 +1128,7 @@ void CheckOther::functionVariableUsage()
if (tok->str() == "const")
tok = tok->next();
if (tok->str() != "return")
if (tok->str() != "return" && tok->str() != "throw")
{
Variables::VariableType type;

13
test/testunusedvar.cpp
View File

@ -69,6 +69,7 @@ private:
TEST_CASE(localvar21); // ticket #1807
TEST_CASE(localvar22); // ticket #1811
TEST_CASE(localvar23); // ticket #1808
TEST_CASE(localvar24); // ticket #1803
TEST_CASE(localvaralias1);
TEST_CASE(localvaralias2); // ticket #1637
TEST_CASE(localvaralias3); // ticket #1639
@ -1216,6 +1217,18 @@ private:
ASSERT_EQUALS("", errout.str());
}
void localvar24() // ticket #1803
{
functionVariableUsage("class MyException\n"
"{\n"
" virtual void raise() const\n"
" {\n"
" throw *this;\n"
" }\n"
"}\n");
ASSERT_EQUALS("", errout.str());
}
void localvaralias1()
{
functionVariableUsage("void foo()\n"