Spreadsheet: Fixed issue #2894: Unit strings could be used as aliases.

2017-03-06 00:27:19 +01:00
parent 31b0233393
commit 2714dd82c8
4 changed files with 27 additions and 0 deletions
--- a/src/Mod/Spreadsheet/App/PropertySheet.cpp
+++ b/src/Mod/Spreadsheet/App/PropertySheet.cpp
@@ -149,6 +149,9 @@ bool PropertySheet::isValidAlias(const std::string &candidate)
    if (getValueFromAlias(candidate) != 0)
        return false;

+    if (ExpressionParser::isTokenAUnit(candidate))
+        return false;
+
    if (boost::regex_match(candidate.c_str(), cm, gen)) {
        static const boost::regex e("\\${0,1}([A-Z]{1,2})\\${0,1}([0-9]{1,5})");