HBSD: improve the debug_print display

Improved display especially when the -V (Verbose output) option is used.
Signed-off-by: Loic <loic.f@hardenedbsd.org>
MFC-to:		13-STABLE
MFC-to:		12-STABLE
(cherry picked from commit 18369f86)

usr.sbin/hbsd-update/hbsd-update

@@ -402,7 +402,7 @@ fetch_update() {
 		fi
 
 		if [ ${verbose} -gt 0 ]; then
-			debug_print "[*] Verified hash: ${filehash} = ${pubhash}"
+			debug_print "[*] Verified hash: ${filehash}\n[*] ↳ Remote Hash: ${pubhash}"
 		fi
 	fi
 
@@ -645,12 +645,13 @@ apply_base() {
 	dirs="/bin /sbin /lib /libexec /usr/bin /usr/sbin /usr/lib"
 
 	if [ ${verbose} -gt 0 ]; then
-		debug_print "[*] Applying base"
+		debug_print "\n[*] Applying base"
 	fi
 
 	for dir in ${dirs}; do
 		if [ -d ${mountpoint}/${dir} ]; then
-			${CHFLAGS} -R noschg ${mountpoint}/${dir}
+			#FIX-ME: empty:  flags ("schg" is not "none"
+			${CHFLAGS} -R noschg ${mountpoint}/${dir} 2> /dev/null
 			res=${?}
 			if [ ${res} -gt 0 ]; then
 				return ${res}
@@ -901,7 +902,7 @@ remove_obsolete() {
 		for file in $(cat ${tmpdir}/ObsoleteFiles.txt); do
 			if [ -f ${mountpoint}/${file} ]; then
 				if [ ${interactive} -gt 0 ]; then
-					read -p "Remove ${mountpoint}/${file} (Y/n)? " val
+					read -p "Remove ${mountpoint}${file} (Y/n)? " val
 					case "${val}" in
 						[Nn]*)
 							continue
@@ -910,7 +911,7 @@ remove_obsolete() {
 				fi
 
 				if [ ${verbose} -gt 0 ]; then
-					debug_print "    [+] Removing ${mountpoint}/${file}"
+					debug_print "    [+] Removing ${mountpoint}${file}"
 				fi
 
 				rm -f ${mountpoint}/${file}
@@ -922,7 +923,7 @@ remove_obsolete() {
 		for file in $(cat ${tmpdir}/ObsoleteDirs.txt); do
 			if [ -e ${mountpoint}/${file} ]; then
 				if [ ${verbose} -gt 0 ]; then
-					debug_print "    [+] Removing ${mountpoint}/${file}"
+					debug_print "    [+] Removing ${mountpoint}${file}"
 				fi
 
 				rm -rf ${mountpoint}/${file}