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Merge pull request #7538 from oscr:simplify-capitalize 

* pr/7538:
  Remove redundant StringBuilder
This commit is contained in:
Stephane Nicoll 2016-12-01 12:11:31 +01:00
parent 61e4d07c49 3a7969b8bb
commit ef6130e25a
1 changed files with 2 additions and 5 deletions
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7
spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/PropertiesLauncher.java Normal file → Executable file
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@ -536,11 +536,8 @@ public class PropertiesLauncher extends Launcher {
return builder.toString();
}
private static Object capitalize(String str) {
StringBuilder sb = new StringBuilder(str.length());
sb.append(Character.toUpperCase(str.charAt(0)));
sb.append(str.substring(1));
return sb.toString();
private static String capitalize(String str) {
return Character.toUpperCase(str.charAt(0)) + str.substring(1);
}
private void log(String message) {