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-rw-r--r--build/algorithm6
1 files changed, 4 insertions, 2 deletions
diff --git a/build/algorithm b/build/algorithm
index 375cebb..d144d6c 100644
--- a/build/algorithm
+++ b/build/algorithm
@@ -121,8 +121,10 @@ namespace build
void
search_and_match_prerequisite_members (action, target&, const dir_path&);
- // Unless already available, match, and, if necessary, execute
- // the group in order to obtain its members list.
+ // Unless already available, match, and, if necessary, execute the group
+ // in order to obtain its members list. Note that even after that the
+ // member's list might still not be available (e.g., if some wildcard/
+ // fallback rule matched).
//
group_view
resolve_group_members (action, target&);