minor #1622 [doc]remove prepended doubleslash in exceptionmessage (Bu…

…tterd)

This PR was merged into the 1.x-dev branch.

Discussion
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[doc]remove prepended doubleslash in exceptionmessage

Removes the prepended '\\' in the Exceptionmessage when encountering an invalid FCQN

#1615

#SymfonyHackday

Commits
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0e8eb58 [doc]remove prepended doubleslash in exceptionmessage #1615

src/Generator.php

@@ -63,7 +63,7 @@ public function generateClass(string $className, string $templateName, array $va
         $targetPath = $this->fileManager->getRelativePathForFutureClass($className);
 
         if (null === $targetPath) {
-            throw new \LogicException(\sprintf('Could not determine where to locate the new class "%s", maybe try with a full namespace like "\\My\\Full\\Namespace\\%s"', $className, Str::getShortClassName($className)));
+            throw new \LogicException(\sprintf('Could not determine where to locate the new class "%s", maybe try with a full namespace like "My\\Full\\Namespace\\%s"', $className, Str::getShortClassName($className)));
         }
 
         $variables = array_merge($variables, [
@@ -97,7 +97,7 @@ final public function generateClassFromClassData(ClassData $classData, string $t
         $targetPath = $this->fileManager->getRelativePathForFutureClass($classData->getFullClassName());
 
         if (null === $targetPath) {
-            throw new \LogicException(\sprintf('Could not determine where to locate the new class "%s", maybe try with a full namespace like "\\My\\Full\\Namespace\\%s"', $classData->getFullClassName(), $classData->getClassName()));
+            throw new \LogicException(\sprintf('Could not determine where to locate the new class "%s", maybe try with a full namespace like "My\\Full\\Namespace\\%s"', $classData->getFullClassName(), $classData->getClassName()));
         }
 
         $globalTemplateVars = ['class_data' => $classData];