From eea0a9b1616ab8321faec9971393041cfb1bb3c4 Mon Sep 17 00:00:00 2001
From: "Carl D. Roth" <carl.roth@bigswitch.com>
Date: Thu, 27 Jul 2017 14:07:57 -0700
Subject: [PATCH] Better handling for failed unzip (like, for disk full)

---
 .../base/all/initrds/loader-initrd-files/src/bin/swiprep | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/packages/base/all/initrds/loader-initrd-files/src/bin/swiprep b/packages/base/all/initrds/loader-initrd-files/src/bin/swiprep
index e0aa0da2..d7b621e2 100755
--- a/packages/base/all/initrds/loader-initrd-files/src/bin/swiprep
+++ b/packages/base/all/initrds/loader-initrd-files/src/bin/swiprep
@@ -144,12 +144,17 @@ case $(uname -m) in
    ARCH_LIST="arm64"
    ;;
   *)
-    q;;
+    ;;
 esac
 
 if test "${mode_install}${mode_overlay}"; then
   for arch in $ARCH_LIST; do
-    unzip -pq "$swipath" "rootfs-${arch}.sqsh" > "$workdir/rootfs.sqsh"
+    if unzip -pq "$swipath" "rootfs-${arch}.sqsh" > "$workdir/rootfs.sqsh"; then
+      :
+    else
+      echo "*** unzip of rootfs.sqsh failed" 1>&2
+      rm -f "$workdir/rootfs.sqsh"
+    fi
     if test -s "$workdir/rootfs.sqsh"; then break; fi
   done
   if test ! -s "$workdir/rootfs.sqsh"; then