From d5cf060a484c018b077619654659b631ba1b061f Mon Sep 17 00:00:00 2001
From: "Lucas C. Villa Real" <lucasvr@gmail.com>
Date: Fri, 30 Dec 2016 23:35:21 -0200
Subject: Prevent the creation of recursive symlinks.

---
 bin/InstallPackage-RPM | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'bin')

diff --git a/bin/InstallPackage-RPM b/bin/InstallPackage-RPM
index 3da39c6..5488ebc 100755
--- a/bin/InstallPackage-RPM
+++ b/bin/InstallPackage-RPM
@@ -99,7 +99,10 @@ function flatten_rpm() {
             fi
             for optfile in $(basename --multiple ./opt/$vendordir/$pkgdir/*)
             do
-                ln ${verbose} -fs $target/$optfile "${unmanagedopt}/$vendordir/$pkgdir/$optfile"
+                if [ ! -e "${unmanagedopt}/$vendordir/$pkgdir/$optfile" ]
+                then
+                    ln ${verbose} -fs $target/$optfile "${unmanagedopt}/$vendordir/$pkgdir/$optfile"
+                fi
             done
         done
     }
-- 
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