File kdump-fix-incorrect-exit-code-checking.patch of Package kdump.21346

Date: Tue May 25 12:48:08 2021 +0200
From: Petr Tesarik <ptesarik@suse.com>
Subject: Fix incorrect exit code checking after "local" with assignment
References: bsc#1184616 LTC#192282
Upstream: merged
Git-commit: 33abc7c481f62c23727505eafa354253088dae8d

The "local" keyword cannot be combined with the assignment if the
exit status is needed later. The exit status of the whole
statement is that of the "local" built-in (always zero),
regardless of the the exit status of the assignment.

Acked-by: Petr Tesarik <ptesarik@suse.com>

---
 init/load.sh |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

--- a/init/load.sh
+++ b/init/load.sh
@@ -312,7 +312,8 @@ function load_kdump_fadump()
 # Find the desired kernel and initrd
 function find_kernel()
 {
-    local output=$($KDUMPTOOL find_kernel)
+    local output
+    output=$($KDUMPTOOL find_kernel)
     test $? -eq 0 || return 1
 
     kdump_kernel=$(echo "$output" | grep ^Kernel | cut -f 2)
@@ -325,7 +326,8 @@ function find_kernel()
 # Rebuild the kdump initramfs if necessary
 function rebuild_kdumprd()
 {
-    local output=$(mkdumprd -K "$kdump_kernel" -I "$kdump_initrd" 2>&1)
+    local output
+    output=$(mkdumprd -K "$kdump_kernel" -I "$kdump_initrd" 2>&1)
     if [ $? -ne 0 ] ; then
 	echo "$output"
 	return 1