diff options
| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2010-05-18 10:36:37 +0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2010-05-18 10:36:37 +0000 |
| commit | 93cd5a4a13742b48bb1db0cafe36dd90b7abc10d (patch) | |
| tree | af2d956903062a693bf29f246d0555d03d351125 /src/libexpr/eval.hh | |
| parent | b2235d81d1b3733a93fdd1397a62d0f49409dcb0 (diff) | |
* The << operator on values should be const.
Diffstat (limited to 'src/libexpr/eval.hh')
| -rw-r--r-- | src/libexpr/eval.hh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh index 852485b05..65c689a50 100644 --- a/src/libexpr/eval.hh +++ b/src/libexpr/eval.hh @@ -171,7 +171,7 @@ typedef std::map<Path, Path> SrcToStore; struct EvalState; -std::ostream & operator << (std::ostream & str, Value & v); +std::ostream & operator << (std::ostream & str, const Value & v); class EvalState |