diff options
| author | Eelco Dolstra <edolstra@gmail.com> | 2020-06-15 18:18:02 +0200 |
|---|---|---|
| committer | Eelco Dolstra <edolstra@gmail.com> | 2020-06-15 19:35:31 +0200 |
| commit | 8b099812eab7ccad9ebc6906450b637044de9369 (patch) | |
| tree | f923d9eb0eeb241603c27c48c77ca04af55dff94 /src | |
| parent | f20bb983cab168bd9fe4f4ad560a64aeb4b19f07 (diff) | |
Respect terminal width printing error messages
Diffstat (limited to 'src')
| -rw-r--r-- | src/libutil/error.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libutil/error.cc b/src/libutil/error.cc index da11d1ffd..0fad9ae42 100644 --- a/src/libutil/error.cc +++ b/src/libutil/error.cc @@ -105,7 +105,7 @@ void printCodeLines(std::ostream &out, const string &prefix, const NixCode &nixC std::ostream& operator<<(std::ostream &out, const ErrorInfo &einfo) { - size_t errwidth = 80; + auto errwidth = std::max<size_t>(getWindowSize().second, 20); string prefix = ""; string levelString; |