- Set token to NULL if sscanf returns -1  # This occurs if the argument contains an empty string
- Set token to NULL if sscanf returns -1 
# This occurs if the argument contains an empty string

git-svn-id: 526f3b90ad6d9b1dfe840af828070ca3d99521ac@7047 d2cacbed-c0f6-0310-851a-9dad52fc623a

johannes85/core