- Catch situation when percent sign / "[" occurs at the end   of the input string in constructor # Prevents watning: "Uninitialized string offset: [...]"
- Catch situation when percent sign / "[" occurs at the end
  of the input string in constructor
# Prevents watning: "Uninitialized string offset: [...]"

git-svn-id: 526f3b90ad6d9b1dfe840af828070ca3d99521ac@14595 d2cacbed-c0f6-0310-851a-9dad52fc623a

johannes85/core