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-rw-r--r--libbuild2/config/operation.cxx3
1 files changed, 2 insertions, 1 deletions
diff --git a/libbuild2/config/operation.cxx b/libbuild2/config/operation.cxx
index b06c29d..5983e4b 100644
--- a/libbuild2/config/operation.cxx
+++ b/libbuild2/config/operation.cxx
@@ -134,7 +134,8 @@ namespace build2
bool r;
if (c.compare (p, 4 , "save") == 0) r = true;
else if (c.compare (p, 4 , "drop") == 0) r = false;
- else fail << "invalid config.config.persist action '" << c << "'";
+ else fail << "invalid config.config.persist action '" << c << "'"
+ << endf;
bool w (false);
if ((p += 4) != c.size ())