diff -r 2c10a7d30ffd -r 66728b983b41 vcs-backup.sh
--- a/vcs-backup.sh	Sat Apr 20 20:20:32 2019 +0200
+++ b/vcs-backup.sh	Sat Apr 20 22:17:38 2019 +0200
@@ -63,6 +63,15 @@
 	echo "$1" | sed -E 's@^[^:]+://@@g';
 }
 
+# Environment: all
+# $1 = optional value (if missing, reads STDIN)
+escapeRecfileValue() { if [[ $# = 0 ]]; then awk '{ if (NR > 1) { printf "+ " } print $_ }'; else echo "${@}" | ${FUNCNAME[0]}; fi }
+
+# Environment: all
+# $1 = key
+# $2 = value
+printRecfileKeyValue() { echo -n "$1: "; escapeRecfileValue "$2"; }
+
 # --- Public interface functions: ------------------------------------------------------------------
 
 # Environment: client
@@ -180,13 +189,13 @@
 		elif [[ "$vcsType" == "git" ]]; then lastCommit=$(git -C "$VCS_BACKUP_CURRENT_DIR/$d" log --max-count=1 --pretty="%ai"); 
 		else lastCommit=""; fi
 		
-		echo "type: $vcsType";
-		echo "url: $url";
-		echo "state: $state";
-		echo "public: $public";
-		echo "serverPath: $VCS_BACKUP_CURRENT_DIR/$d";
-		echo "size: $sizeBytes";
-		echo "lastCommit: $lastCommit";
+		printRecfileKeyValue "type"            "$vcsType";
+		printRecfileKeyValue "url"             "$url";
+		printRecfileKeyValue "state"           "$state";
+		printRecfileKeyValue "public"          "$public";
+		printRecfileKeyValue "serverPath"      "$VCS_BACKUP_CURRENT_DIR/$d";
+		printRecfileKeyValue "size"            "$sizeBytes";
+		printRecfileKeyValue "lastCommit"      "$lastCommit";
 		echo;
 	done
 }