nixos/nix
1
1
Fork 0
mirror of https://github.com/NixOS/nix.git synced 2025-11-12 21:46:01 +01:00
Code Activity

check for a null symbol

Browse source
This commit is contained in:
Ben Burdette 2020-06-30 11:00:51 -06:00
parent 2b834d48aa
commit e72a16a339
1 changed files with 5 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/libutil/error.hh
View file

@ -67,7 +67,11 @@ struct ErrPos {
{ {
line = pos.line; line = pos.line;
column = pos.column; column = pos.column;
file = pos.file; // is file symbol null?
if (pos.file.set())
file = pos.file;
else
file = "";
return *this; return *this;
} }