changes

Signed-off-by: Avisheet <[email protected]>
gazebosim · Feb 22, 2024 · 6f75941 · 6f75941
1 parent 259a340
commit 6f75941
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Color.cc b/src/Color.cc
@@ -187,7 +187,7 @@ void Color::SetFromYUV(const float _y, const float _u, const float _v)
 }
 
 //////////////////////////////////////////////////
-float &Color::operator[](const unsigned int _index)
+const float &Color::operator[](const unsigned int _index)
 {
   return (*static_cast<const Color *>(this))[_index];
 }