[Console] fix typos

symfony · Dec 1, 2019 · abc2880 · abc2880
1 parent 861783c
commit abc2880
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/Symfony/Component/Console/Helper/QuestionHelper.php b/src/Symfony/Component/Console/Helper/QuestionHelper.php
@@ -264,7 +264,7 @@ private function autocomplete(OutputInterface $output, Question $question, $inpu
             } elseif ("\177" === $c) { // Backspace Character
                 if (0 === $numMatches && 0 !== $i) {
                     --$i;
-                    $fullChoice = self::substr($fullChoice, 0, -1);
+                    $fullChoice = self::substr($fullChoice, 0, $i);
                     // Move cursor backwards
                     $output->write("\033[1D");
                 }

diff --git a/src/Symfony/Component/Console/Tests/Helper/QuestionHelperTest.php b/src/Symfony/Component/Console/Tests/Helper/QuestionHelperTest.php
@@ -180,7 +180,7 @@ public function testAskWithAutocomplete()
         // <DOWN ARROW><NEWLINE>
         // S<BACKSPACE><BACKSPACE><DOWN ARROW><DOWN ARROW><NEWLINE>
         // F00<BACKSPACE><BACKSPACE>oo<TAB><NEWLINE>
-        // F⭐<TAB><BACKSPACE><BACKSPACE>⭐<TAB><NEWLINE>
+        // F⭐<TAB><BACKSPACE><BACKSPACE>⭐<TAB><NEWLINE>
         $inputStream = $this->getInputStream("Acm\nAc\177\177s\tTest\n\n\033[A\033[A\033[A\n\033[A\033[A\033[A\033[A\033[A\033[A\033[A\tTest\n\033[B\nS\177\177\033[B\033[B\nF00\177\177oo\t\nF⭐\t\177\177⭐\t\n");
 
         $dialog = new QuestionHelper();