Fix symlink resolution in shell proxy (#10412)

2 years ago · 4829a401d8
parent d965c26c5c
commit 4829a401d8
1 changed files with 2 additions and 3 deletions
--- a/src/Composer/Installer/BinaryInstaller.php
+++ b/src/Composer/Installer/BinaryInstaller.php
@ -397,9 +397,8 @@ PROXY;
        return <<<PROXY
 #!/usr/bin/env sh

-self=\$(realpath \$0 >/dev/null 2>&1)
-if [ -z "\$self" ]
-then
+self=\$(realpath \$0 2> /dev/null)
+if [ -z "\$self" ]; then
    self="\$0"
 fi