mirror/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2025-07-25 06:38:42 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Merge pull request #19717 from danbey:bad_value_param_should_be_passed_by_reference

Browse Source
This commit is contained in:
Alexander Alekhin 2021-03-13 12:45:55 +00:00
commit 68fae94cbb
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
modules/core/src/system.cpp
View File

@ -1938,7 +1938,7 @@ class ParseError
{
std::string bad_value;
public:
ParseError(const std::string bad_value_) :bad_value(bad_value_) {}
ParseError(const std::string &bad_value_) :bad_value(bad_value_) {}
std::string toString(const std::string &param) const
{
std::ostringstream out;