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Merge pull request #759 from hason/noprocopen

Added test if proc_open function is enabled in RootPackageLoader
Nils Adermann 12 jaren geleden
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1 gewijzigde bestanden met toevoegingen van 1 en 1 verwijderingen
  1. 1 1
      src/Composer/Package/Loader/RootPackageLoader.php

+ 1 - 1
src/Composer/Package/Loader/RootPackageLoader.php

@@ -157,7 +157,7 @@ class RootPackageLoader extends ArrayLoader
     private function guessVersion(array $config)
     {
         // try to fetch current version from git branch
-        if (0 === $this->process->execute('git branch --no-color --no-abbrev -v', $output)) {
+        if (function_exists('proc_open') && 0 === $this->process->execute('git branch --no-color --no-abbrev -v', $output)) {
             $branches = array();
             $isFeatureBranch = true;
             $version = null;