ConsoleIO::select for a single option, fixes #7106, closes #7107

2018-02-11 21:49:43 +01:00 · 2018-02-11 21:49:43 +01:00 · 556148510b
parent ec9ba46c5f
commit 556148510b
1 changed files with 4 additions and 0 deletions
--- a/src/Composer/IO/ConsoleIO.php
+++ b/src/Composer/IO/ConsoleIO.php
@ -291,6 +291,10 @@ class ConsoleIO extends BaseIO

        $result = $helper->ask($this->input, $this->getErrorOutput(), $question);

+        if (!is_array($result)) {
+            return (string) array_search($result, $choices, true);
+        }
+
        $results = array();
        foreach ($choices as $index => $choice) {
            if (in_array($choice, $result, true)) {