generic-library/poco
1
0
Fork 0
mirror of https://github.com/pocoproject/poco.git synced 2025-10-27 11:06:50 +01:00
Code Issues Projects Releases Wiki Activity

#2945: Iterating over Var containing empty container throws "Out of range" exception

Browse Source
This commit is contained in:
Günter Obiltschnig
2021-04-11 16:22:42 +02:00
parent 9f02ea1715
commit 12d3bf9c75
4 changed files with 31 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
Foundation/include/Poco/Dynamic/Var.h
View File

@@ -737,7 +737,7 @@ inline const std::type_info& Var::type() const
inline Var::ConstIterator Var::begin() const
{
if (isEmpty()) return ConstIterator(const_cast<Var*>(this), true);
if (size() == 0) return ConstIterator(const_cast<Var*>(this), true);
return ConstIterator(const_cast<Var*>(this), false);
}
@@ -749,7 +749,7 @@ inline Var::ConstIterator Var::end() const
inline Var::Iterator Var::begin()
{
if (isEmpty()) return Iterator(const_cast<Var*>(this), true);
if (size() == 0) return Iterator(const_cast<Var*>(this), true);
return Iterator(const_cast<Var*>(this), false);
}