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| author | Nasser Grainawi <quic_nasserg@quicinc.com> | 2023-11-14 00:12:24 +0100 |
|---|---|---|
| committer | Matthias Sohn <matthias.sohn@sap.com> | 2023-11-14 09:13:19 +0100 |
| commit | 4aaf8cad90ad94d96cf93f6163562b496a3bef7a (patch) | |
| tree | c2d694686f801e1dbad5bd82224152b121cb86b3 /org.eclipse.jgit | |
| parent | 4f18c5095049116350828e9bb499964ea887ac02 (diff) | |
| download | jgit-4aaf8cad90ad94d96cf93f6163562b496a3bef7a.tar.gz jgit-4aaf8cad90ad94d96cf93f6163562b496a3bef7a.zip | |
Simplify StringUtils#commonPrefix
By first checking for null-ness and then for the number of strings to
compare we can get rid of a redundant null check.
Change-Id: I0d9a088352c6c1ffea12bc2cded2c63e5293a8a7
Diffstat (limited to 'org.eclipse.jgit')
| -rw-r--r-- | org.eclipse.jgit/src/org/eclipse/jgit/util/StringUtils.java | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/util/StringUtils.java b/org.eclipse.jgit/src/org/eclipse/jgit/util/StringUtils.java index e1567c1864..2fbd12dcc5 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/util/StringUtils.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/util/StringUtils.java @@ -480,13 +480,13 @@ public final class StringUtils { if (strings == null || strings.length == 0) { return EMPTY; } - if (strings.length == 1) { - return strings[0] == null ? EMPTY : strings[0]; - } String first = strings[0]; if (first == null) { return EMPTY; } + if (strings.length == 1) { + return first; + } for (int i = 0; i < first.length(); i++) { char currentChar = first.charAt(i); for (int j = 1; j < strings.length; j++) { |