diff options
| -rw-r--r-- | kconfiglib.py | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/kconfiglib.py b/kconfiglib.py index 01c7823..9d8b00c 100644 --- a/kconfiglib.py +++ b/kconfiglib.py @@ -1547,8 +1547,6 @@ error, and you should email ulfalizer a.t Google's email service.""" for caching/invalidation purposes. The calculated sets might be larger than necessary as we don't do any complicated analysis of the expressions.""" - for sym in self.syms.itervalues(): - sym.dep = set() # Adds 'sym' as a directly dependent symbol to all symbols that appear # in the expression 'e' @@ -2783,11 +2781,12 @@ class Symbol(Item, _HasVisibility): # Caches the calculated value self.cached_val = None - # Note: An instance variable 'self.dep' gets set on the Symbol in - # Config._build_dep(), linking the symbol to the symbols that - # immediately depend on it (in a caching/invalidation sense). The total - # set of dependent symbols for the symbol (the transitive closure) is - # calculated on an as-needed basis in _get_dependent(). + # Populated in Config._build_dep() after parsing. Links the symbol to + # the symbols that immediately depend on it (in a caching/invalidation + # sense). The total set of dependent symbols for the symbol (the + # transitive closure) is calculated on an as-needed basis in + # _get_dependent(). + self.dep = set() # Caches the total list of dependent symbols. Calculated in # _get_dependent(). |