From 20f18fd5a6dd79a17584820632ee9b6ad52e0dac Mon Sep 17 00:00:00 2001
From: "Nelson A. de Oliveira" <naoliv@debian.org>
Date: Fri, 2 Aug 2013 21:17:53 -0300
Subject: [PATCH] Fix single character string argument

These String literals may be replaced by equivalent character literals,
gaining some performance enhancement.
---
 OsmAnd-java/src/net/osmand/map/TileSourceManager.java         | 2 +-
 .../net/osmand/plus/activities/search/GeoIntentActivity.java  | 4 ++--
 .../src/net/osmand/plus/osmedit/OpenstreetmapRemoteUtil.java  | 2 +-
 OsmAnd/src/net/osmand/plus/views/YandexTrafficAdapter.java    | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/OsmAnd-java/src/net/osmand/map/TileSourceManager.java b/OsmAnd-java/src/net/osmand/map/TileSourceManager.java
index a7bf075c5f..ddb6c98fee 100644
--- a/OsmAnd-java/src/net/osmand/map/TileSourceManager.java
+++ b/OsmAnd-java/src/net/osmand/map/TileSourceManager.java
@@ -288,7 +288,7 @@ public class TileSourceManager {
 					String fileName = file.getName();
 					if (fileName.endsWith(".tile")) {
 						String substring = fileName.substring(0, fileName.length() - ".tile".length());
-						int extInt = substring.lastIndexOf(".");
+						int extInt = substring.lastIndexOf('.');
 						if (extInt != -1) {
 							return substring.substring(extInt, substring.length());
 						}
diff --git a/OsmAnd/src/net/osmand/plus/activities/search/GeoIntentActivity.java b/OsmAnd/src/net/osmand/plus/activities/search/GeoIntentActivity.java
index 7864964e1e..1f25841d15 100644
--- a/OsmAnd/src/net/osmand/plus/activities/search/GeoIntentActivity.java
+++ b/OsmAnd/src/net/osmand/plus/activities/search/GeoIntentActivity.java
@@ -206,8 +206,8 @@ public class GeoIntentActivity extends OsmandListActivity {
 				int i = q.indexOf(',');
 				String lat = q.substring(0, i);
 				String lon = q.substring(i + 1);
-				if (lat.indexOf(":") != -1) {
-					i = lat.indexOf(":");
+				if (lat.indexOf(':') != -1) {
+					i = lat.indexOf(':');
 					lat = lat.substring(i + 1);
 				}
 				try {
diff --git a/OsmAnd/src/net/osmand/plus/osmedit/OpenstreetmapRemoteUtil.java b/OsmAnd/src/net/osmand/plus/osmedit/OpenstreetmapRemoteUtil.java
index d8404959f7..b8b4a97e87 100644
--- a/OsmAnd/src/net/osmand/plus/osmedit/OpenstreetmapRemoteUtil.java
+++ b/OsmAnd/src/net/osmand/plus/osmedit/OpenstreetmapRemoteUtil.java
@@ -265,7 +265,7 @@ public class OpenstreetmapRemoteUtil implements OpenstreetmapUtil {
 					int i = res.indexOf("new_id=\""); //$NON-NLS-1$
 					if (i > 0) {
 						i = i + "new_id=\"".length(); //$NON-NLS-1$
-						int end = res.indexOf("\"", i); //$NON-NLS-1$
+						int end = res.indexOf('\"', i); //$NON-NLS-1$
 						if (end > 0) {
 							newId = Long.parseLong(res.substring(i, end)); // << 1;
 							newN = new Node(n, newId);
diff --git a/OsmAnd/src/net/osmand/plus/views/YandexTrafficAdapter.java b/OsmAnd/src/net/osmand/plus/views/YandexTrafficAdapter.java
index 3d8f5faffa..79235106f4 100644
--- a/OsmAnd/src/net/osmand/plus/views/YandexTrafficAdapter.java
+++ b/OsmAnd/src/net/osmand/plus/views/YandexTrafficAdapter.java
@@ -66,8 +66,8 @@ public class YandexTrafficAdapter  extends MapTileAdapter {
 				String str = dataStream.toString();
 				// JSONObject json = new JSONObject(str.replace("YMaps.TrafficLoader.onLoad(\"stat\",", "").replace("});", "}"));
 				int start = str.indexOf("timestamp:"); //$NON-NLS-1$
-				start = str.indexOf("\"", start) + 1; //$NON-NLS-1$
-				int end = str.indexOf("\"", start); //$NON-NLS-1$
+				start = str.indexOf('\"', start) + 1; //$NON-NLS-1$
+				int end = str.indexOf('\"', start); //$NON-NLS-1$
 				// exception case
 				if (start < 0 || end < 0) {
 					log.info("Timestamp wasn't updated " + str); //$NON-NLS-1$