Merge pull request #76 from didatus/master

bugfix for linecolor
Gregwar · Mar 24, 2020 · 4bb668e · 4bb668e
2 parents 218c5f7 + a84b5b4
commit 4bb668e
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/Gregwar/Captcha/CaptchaBuilder.php b/src/Gregwar/Captcha/CaptchaBuilder.php
@@ -270,13 +270,13 @@ public function setBackgroundImages(array $backgroundImages)
     protected function drawLine($image, $width, $height, $tcol = null)
     {
         if ($this->lineColor === null) {
-            $red = $this->lineColor[0];
-            $green = $this->lineColor[1];
-            $blue = $this->lineColor[2];
-        } else {
             $red = $this->rand(100, 255);
             $green = $this->rand(100, 255);
             $blue = $this->rand(100, 255);
+        } else {
+            $red = $this->lineColor[0];
+            $green = $this->lineColor[1];
+            $blue = $this->lineColor[2];
         }
 
         if ($tcol === null) {