From d5e00bd29828468673420c552e7f027be8c43e02 Mon Sep 17 00:00:00 2001
From: Alastair Hughes <hobbitalastair@gmail.com>
Date: Fri, 24 Aug 2018 21:57:44 +1200
Subject: [PATCH] Avoid hangs when calling ldd.fakechroot with unknown
 arguments

---
 scripts/ldd.fakechroot.pl | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/scripts/ldd.fakechroot.pl b/scripts/ldd.fakechroot.pl
index a4dfe70..69c9b6c 100755
--- a/scripts/ldd.fakechroot.pl
+++ b/scripts/ldd.fakechroot.pl
@@ -155,11 +155,6 @@ sub load_ldsoconf {
 MAIN: {
     my @args = @ARGV;
 
-    if (not @args) {
-        print STDERR "fakeldd: missing file arguments\n";
-        exit 1;
-    }
-
     if (not `sh -c 'command -v objdump'`) {
         print STDERR "fakeldd: objdump: command not found: install binutils package\n";
         exit 1;
@@ -170,10 +165,15 @@ MAIN: {
 
     while ($args[0] =~ /^-/) {
         my $arg = $args[0];
-        shift @ARGV;
+        shift @args;
         last if $arg eq "--";
     }
 
+    if (not @args) {
+        print STDERR "fakeldd: missing file arguments\n";
+        exit 1;
+    }
+
     foreach my $file (@args) {
         %Libs = ();
         $Dynamic = 0;
-- 
2.33.0