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| author | Ahmed Ashour <asashour@yahoo.com> | 2017-09-28 07:45:09 +0200 |
|---|---|---|
| committer | Henri Sara <henri.sara@gmail.com> | 2017-09-28 08:45:09 +0300 |
| commit | 7fd440d2448587f7e9958e84c84ec2bfd30ba8a0 (patch) | |
| tree | c0186a8d940f07c060fcaf4b03e82271bfa9e5c2 /server/src/main/java/com/vaadin/ui/declarative/DesignAttributeHandler.java | |
| parent | cb91ab76eecbf85ad598fc5054fa2ec5ab3308f6 (diff) | |
| download | vaadin-framework-7fd440d2448587f7e9958e84c84ec2bfd30ba8a0.tar.gz vaadin-framework-7fd440d2448587f7e9958e84c84ec2bfd30ba8a0.zip | |
Use single character for StringBuilder.append (#10102)
Diffstat (limited to 'server/src/main/java/com/vaadin/ui/declarative/DesignAttributeHandler.java')
| -rw-r--r-- | server/src/main/java/com/vaadin/ui/declarative/DesignAttributeHandler.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/server/src/main/java/com/vaadin/ui/declarative/DesignAttributeHandler.java b/server/src/main/java/com/vaadin/ui/declarative/DesignAttributeHandler.java index cdf0c6aaee..5b5887316c 100644 --- a/server/src/main/java/com/vaadin/ui/declarative/DesignAttributeHandler.java +++ b/server/src/main/java/com/vaadin/ui/declarative/DesignAttributeHandler.java @@ -328,7 +328,7 @@ public class DesignAttributeHandler implements Serializable { StringBuilder builder = new StringBuilder(); for (int i = 0; i < words.length; i++) { if (builder.length() != 0) { - builder.append("-"); + builder.append('-'); } builder.append(words[i].toLowerCase()); } |