From e2cd80a4ad971f5f4b7f892a2a421e8c40721afd Mon Sep 17 00:00:00 2001
From: john30 <ebusd@ebusd.eu>
Date: Sat, 7 Nov 2015 09:50:41 +0100
Subject: [PATCH] nicer output for printErrorPos()

---
 src/lib/ebus/data.cpp | 27 ++++++++++++++++++++++-----
 1 file changed, 22 insertions(+), 5 deletions(-)

diff --git a/src/lib/ebus/data.cpp b/src/lib/ebus/data.cpp
index 04d33e98..0ade081b 100644
--- a/src/lib/ebus/data.cpp
+++ b/src/lib/ebus/data.cpp
@@ -153,13 +153,30 @@ void printErrorPos(ostream& out, vector<string>::iterator begin, const vector<st
 				cnt++;
 			}
 		}
+		string item = *begin;
+		size_t i = item.find(TEXT_SEPARATOR);
+		if (i != string::npos) {
+			do {
+				item.replace(i, 1, TEXT_SEPARATOR_STR TEXT_SEPARATOR_STR);
+				i = item.find(TEXT_SEPARATOR, i+sizeof(TEXT_SEPARATOR_STR)+sizeof(TEXT_SEPARATOR_STR));
+			} while (i != string::npos);
+			i = 0;
+		} else {
+			i = item.find(FIELD_SEPARATOR);
+		}
+		if (i!=string::npos) {
+			out << TEXT_SEPARATOR << item << TEXT_SEPARATOR;
+			if (begin < pos)
+				cnt += 2;
+			else if (begin == pos)
+				cnt++;
+		} else {
+			out << item;
+		}
 		if (begin < pos)
-			cnt += 1+(unsigned int)(*begin).length()+1;
-		else if (begin == pos)
-			cnt++;
+			cnt += (unsigned int)(item).length();
 
-		string item = *begin++;
-		out << TEXT_SEPARATOR << item << TEXT_SEPARATOR;
+		begin++;
 	}
 	out << endl;
 	out << setw(cnt) << " " << setw(0) << "^" << endl;