From 582b4171ea7865404115b08d741e0cc8d361d0e5 Mon Sep 17 00:00:00 2001
From: Mikhail Novosyolov <m.novosyolov@rosalinux.ru>
Date: Wed, 20 Jan 2021 19:35:35 +0300
Subject: [PATCH] Do not loose empty space from params

---
 bashlib.in | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/bashlib.in b/bashlib.in
index 39fddc0..b0c0ed0 100644
--- a/bashlib.in
+++ b/bashlib.in
@@ -186,7 +186,9 @@ param() {
   else
     value=$(@ENV@ | @GREP@ '^FORM_' | @SED@ -e 's/FORM_//' | @CUT@ -d= -f1)
   fi
-  echo ${value}
+  # "+" is URL-encoded as "%2B", web server replaces spaces with "+", replace back,
+  # otherwise safe_param() just removes the "+" sign and looses the space.
+  echo "${value}" | @SED@ -e 's/+/ /'
   unset name
   unset value
 }