avoid NegativeArraySizeException if input string is "\\#FFF#"

kkolyan · stephengold · commit dd0c169d62d0 · 2020-06-09T08:50:24.000-07:00
diff --git a/jme3-core/src/main/java/com/jme3/font/ColorTags.java b/jme3-core/src/main/java/com/jme3/font/ColorTags.java
@@ -77,7 +77,7 @@ void setText(final String charSeq) {
         }
         Matcher m = colorPattern.matcher(charSeq);
         if (m.find()) {
-            StringBuilder builder = new StringBuilder(charSeq.length()-7);
+            StringBuilder builder = new StringBuilder();
             int startIndex = 0;
             do {
                 String colorStr = null;

Original file line number	Diff line number	Diff line change
`@@ -77,7 +77,7 @@ void setText(final String charSeq) {`
`77`	`77`	`}`
`78`	`78`	`Matcher m = colorPattern.matcher(charSeq);`
`79`	`79`	`if (m.find()) {`
`80`		`- StringBuilder builder = new StringBuilder(charSeq.length()-7);`
	`80`	`+ StringBuilder builder = new StringBuilder();`
`81`	`81`	`int startIndex = 0;`
`82`	`82`	`do {`
`83`	`83`	`String colorStr = null;`