Hotfix: ensuring that root namespaces are imported correctly (not stripping first char)

Ocramius · Ocramius · commit a5712bf5045d · 2015-07-02T18:08:16.000+01:00
diff --git a/src/Types/ContextFactory.php b/src/Types/ContextFactory.php
@@ -168,7 +168,13 @@ private function extractUseStatement(\ArrayIterator $tokens)
         }
 
         if (count($result) == 1) {
-            $result[] = substr($result[0], strrpos($result[0], '\\') + 1);
+            $backslashPos = strrpos($result[0], '\\');
+
+            if (false !== $backslashPos) {
+                $result[] = substr($result[0], $backslashPos + 1);
+            } else {
+                $result[] = $result[0];
+            }
         }
 
         return array_reverse($result);

Original file line number	Diff line number	Diff line change
`@@ -168,7 +168,13 @@ private function extractUseStatement(\ArrayIterator $tokens)`
`168`	`168`	`}`
`169`	`169`
`170`	`170`	`if (count($result) == 1) {`
`171`		`- $result[] = substr($result[0], strrpos($result[0], '\\') + 1);`
	`171`	`+ $backslashPos = strrpos($result[0], '\\');`
	`172`	`+`
	`173`	`+ if (false !== $backslashPos) {`
	`174`	`+ $result[] = substr($result[0], $backslashPos + 1);`
	`175`	`+ } else {`
	`176`	`+ $result[] = $result[0];`
	`177`	`+ }`
`172`	`178`	`}`
`173`	`179`
`174`	`180`	`return array_reverse($result);`