archive-gh-me/mapnik
1
0
Fork 0
mirror of https://github.com/mapnik/mapnik.git synced 2025-12-08 20:13:09 +00:00
Code Issues Projects Releases Wiki Activity

fix scan-build 'Value stored to 'a_' is never read' warning

Browse Source
This commit is contained in:
Dane Springmeyer 2015-07-02 09:57:12 -07:00
parent 4c20842cc9
commit a5594bd445
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
deps/agg/include/agg_color_gray.h vendored
View File

@ -652,8 +652,8 @@ struct gray16
//--------------------------------------------------------------------
self_type& opacity(double a_)
{
if (a_ < 0) a_ = 0;
else if(a_ > 1) a_ = 1;
if (a_ < 0) a = 0;
else if(a_ > 1) a = 1;
else a = (value_type)uround(a_ * double(base_mask));
return *this;
}