Fix empty string value same as null

prinx · Jul 29, 2020 · 64fc02d · 64fc02d
1 parent 89508da
commit 64fc02d
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/Dotenv.php b/src/Dotenv.php
@@ -136,7 +136,13 @@ public function get($name = '', $default = null)
             return $this->all();
         }
 
+        $defaultWasPassed = \func_num_args() === 2;
+
         if (isset($this->env[$name])) {
+            if ('' === $this->env[$name]) {
+                return $defaultWasPassed ? $default : '';
+            }
+
             return $this->env[$name];
         } elseif ($value = getenv($name)) {
             return $value;
@@ -159,7 +165,7 @@ public function get($name = '', $default = null)
 
                 $lookup = $value;
             } else {
-                return \func_num_args() < 2 ? getenv($variable_name) : $default;
+                return $defaultWasPassed ? $default : getenv($variable_name);
             }
         }