From 8a1cf7e87156591406ebbd641612a0392f22cefb Mon Sep 17 00:00:00 2001
From: Simon McVittie <smcv@collabora.com>
Date: Wed, 4 Aug 2021 19:00:01 +0100
Subject: [PATCH] pv-unruntime: Avoid passing --ld-audit= or --ld-preload= to
 pv-wrap

There's no point in giving it an option that it will just ignore.

Signed-off-by: Simon McVittie <smcv@collabora.com>
---
 pressure-vessel/pressure-vessel-unruntime | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/pressure-vessel/pressure-vessel-unruntime b/pressure-vessel/pressure-vessel-unruntime
index c280ff07f..872347db2 100755
--- a/pressure-vessel/pressure-vessel-unruntime
+++ b/pressure-vessel/pressure-vessel-unruntime
@@ -111,11 +111,15 @@ unset PRESSURE_VESSEL_APP_LD_LIBRARY_PATH
 old_IFS="$IFS"
 IFS=":"
 for word in $ld_audit; do
-    options+=("--ld-audit=$word")
+    if [ -n "$word" ]; then
+        options+=("--ld-audit=$word")
+    fi
 done
 IFS=": "
 for word in $ld_preload; do
-    options+=("--ld-preload=$word")
+    if [ -n "$word" ]; then
+        options+=("--ld-preload=$word")
+    fi
 done
 IFS="$old_IFS"
 
-- 
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