diff options
Diffstat (limited to 'src/guiFormSpecMenu.cpp')
| -rw-r--r-- | src/guiFormSpecMenu.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/guiFormSpecMenu.cpp b/src/guiFormSpecMenu.cpp index 920a7f1f2..82def7411 100644 --- a/src/guiFormSpecMenu.cpp +++ b/src/guiFormSpecMenu.cpp @@ -421,6 +421,12 @@ void GUIFormSpecMenu::parseList(parserData* data,std::string element) { s32 start_i = 0; if(startindex != "") start_i = stoi(startindex); + + if (geom.X < 0 || geom.Y < 0 || start_i < 0) { + errorstream<< "Invalid list element: '" << element << "'" << std::endl; + return; + } + if(data->bp_set != 2) errorstream<<"WARNING: invalid use of list without a size[] element"<<std::endl; m_inventorylists.push_back(ListDrawSpec(loc, listname, pos, geom, start_i)); |