Minor tweak

src/raylib.h

@@ -839,7 +839,7 @@ typedef enum {
     BLEND_MULTIPLIED,               // Blend textures multiplying colors
     BLEND_ADD_COLORS,               // Blend textures adding colors (alternative)
     BLEND_SUBTRACT_COLORS,          // Blend textures subtracting colors (alternative)
-    BLEND_CUSTOM                    // Belnd textures using custom src/dst factors (use rlSetBlendMode())
+    BLEND_CUSTOM                    // Blend textures using custom src/dst factors (use rlSetBlendMode())
 } BlendMode;
 
 // Gesture

src/rlgl.h

@@ -1778,7 +1778,11 @@ void rlSetBlendMode(int mode)
             case RL_BLEND_MULTIPLIED: glBlendFunc(GL_DST_COLOR, GL_ONE_MINUS_SRC_ALPHA); glBlendEquation(GL_FUNC_ADD); break;
             case RL_BLEND_ADD_COLORS: glBlendFunc(GL_ONE, GL_ONE); glBlendEquation(GL_FUNC_ADD); break;
             case RL_BLEND_SUBTRACT_COLORS: glBlendFunc(GL_ONE, GL_ONE); glBlendEquation(GL_FUNC_SUBTRACT); break;
-            case RL_BLEND_CUSTOM: glBlendFunc(RLGL.State.glBlendSrcFactor, RLGL.State.glBlendDstFactor); glBlendEquation(RLGL.State.glBlendEquation); break;
+            case RL_BLEND_CUSTOM: 
+            {
+                // NOTE: Using GL blend src/dst factors and GL equation configured with rlSetBlendFactors()
+                glBlendFunc(RLGL.State.glBlendSrcFactor, RLGL.State.glBlendDstFactor); glBlendEquation(RLGL.State.glBlendEquation); 
+            } break;
             default: break;
         }