added -spec for module_summary_file

mmullis · Mar 26, 2010 · 33638c7 · 33638c7
1 parent 66356af
commit 33638c7
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/coverize.erl b/src/coverize.erl
@@ -95,5 +95,6 @@ calc_percentage(_,0) ->  100;
 calc_percentage(CoveredLines,UncoveredLines) ->
   round((CoveredLines / (CoveredLines+UncoveredLines)) * 100).
 
+-spec module_summary_file(atom()) -> string().
 module_summary_file(ModuleName) ->
   atom_to_list(ModuleName) ++ ".COVER.html".