Reuse constant instead of magic char.

garydgregory · garydgregory · commit 88d6162cdefd · 2016-05-11T21:11:32.000Z
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1743432 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/commons/csv/CSVFormat.java b/src/main/java/org/apache/commons/csv/CSVFormat.java
@@ -1164,10 +1164,10 @@ private CharSequence trim(final CharSequence charSequence) {
         int len = count;
         int pos = 0;
 
-        while (pos < len && charSequence.charAt(pos) <= ' ') {
+        while (pos < len && charSequence.charAt(pos) <= Constants.SP) {
             pos++;
         }
-        while (pos < len && charSequence.charAt(len - 1) <= ' ') {
+        while (pos < len && charSequence.charAt(len - 1) <= Constants.SP) {
             len--;
         }
         return pos > 0 || len < count ? charSequence.subSequence(pos, len) : charSequence;

Original file line number	Diff line number	Diff line change
`@@ -1164,10 +1164,10 @@ private CharSequence trim(final CharSequence charSequence) {`
`1164`	`1164`	`int len = count;`
`1165`	`1165`	`int pos = 0;`
`1166`	`1166`
`1167`		`- while (pos < len && charSequence.charAt(pos) <= ' ') {`
	`1167`	`+ while (pos < len && charSequence.charAt(pos) <= Constants.SP) {`
`1168`	`1168`	`pos++;`
`1169`	`1169`	`}`
`1170`		`- while (pos < len && charSequence.charAt(len - 1) <= ' ') {`
	`1170`	`+ while (pos < len && charSequence.charAt(len - 1) <= Constants.SP) {`
`1171`	`1171`	`len--;`
`1172`	`1172`	`}`
`1173`	`1173`	`return pos > 0 \|\| len < count ? charSequence.subSequence(pos, len) : charSequence;`