put change_alpha() into ArdourCanvas namespace as intended

2016-09-21 15:23:33 -05:00 · 2016-09-21 15:23:33 -05:00 · 0613f8e3bd
commit 0613f8e3bd
parent 216ce7bcb8
1 changed files with 1 additions and 1 deletions
--- a/libs/canvas/colors.cc
+++ b/libs/canvas/colors.cc
@ -36,7 +36,7 @@ using std::max;
 using std::min;

 ArdourCanvas::Color
-change_alpha (Color c, double a)
+ArdourCanvas::change_alpha (Color c, double a)
 {
 	return ((c & ~0xff) | (lrintf (a*255.0) & 0xff));
 }