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-rw-r--r--src/diagram/scope.cpp9
1 files changed, 1 insertions, 8 deletions
diff --git a/src/diagram/scope.cpp b/src/diagram/scope.cpp
index 5f6b4df..b0f56cf 100644
--- a/src/diagram/scope.cpp
+++ b/src/diagram/scope.cpp
@@ -17,8 +17,7 @@ Scope::iterator::~iterator()
Scope::iterator& Scope::iterator::operator++()
{
- if (_current->next() == nullptr)
- {
+ if (_current->next() == nullptr) {
// TODO: remove throw
throw std::logic_error("Statement::iterator::operator++() m_current->next() is nullptr");
}
@@ -40,9 +39,7 @@ Scope::iterator& Scope::iterator::operator++(int)
Statement& Scope::iterator::operator*() const
{
if (_current == nullptr)
- {
throw std::logic_error("Statement::iterator::operator*() m_current is nullptr");
- }
return *_current;
}
@@ -76,9 +73,7 @@ Scope::~Scope() {
Scope::iterator Scope::insert_after(Scope::iterator it, Statement::pointer statement)
{
if (statement == nullptr)
- {
throw std::invalid_argument("Statement::insert_after() cannot insert nullptr");
- }
statement->next(it->next());
it->next(statement);
@@ -91,9 +86,7 @@ Scope::iterator Scope::insert_after(Scope::iterator it, Statement::pointer state
Scope::iterator Scope::erase_after(Scope::iterator it)
{
if (it->next() == nullptr)
- {
return end();
- }
it->next(it->next()->next());