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authorBoris Kolpackov <boris@codesynthesis.com>2020-06-08 08:12:54 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2020-06-08 08:12:54 +0200
commit8e42d1ec329ac16ec5ae9692f18cdb0f2444d2fb (patch)
tree386ea3472fa382727d1f377c0c7090f81ddd292a /libbuild2/action.hxx
parentfb56fc798110c8ee9685bec156b21f1f87aca121 (diff)
Fix handling of inner/outer operations in ad hoc recipes machinery
Diffstat (limited to 'libbuild2/action.hxx')
-rw-r--r--libbuild2/action.hxx2
1 files changed, 2 insertions, 0 deletions
diff --git a/libbuild2/action.hxx b/libbuild2/action.hxx
index 906d7eb..e149574 100644
--- a/libbuild2/action.hxx
+++ b/libbuild2/action.hxx
@@ -115,6 +115,8 @@ namespace build2
bool operator>= (action, action) = delete;
bool operator<= (action, action) = delete;
+ // Note: prints in numeric form (mostly used in tracing).
+ //
LIBBUILD2_SYMEXPORT ostream&
operator<< (ostream&, action); // operation.cxx