# [PATCH JGIT] Little performance optimization - replace the previous one 1 messages from 2009-01-31 to 2009-01-31. Participants: Yann Simon. Thread: https://gitlist.dev/t/17475 ## Yann Simon, 2009-01-31 14:19 Subject: [PATCH JGIT] Little performance optimization - replace the previous one Message-ID: <1233411566.7844.11.camel@localhost> URL: https://gitlist.dev/e/1233411566.7844.11.camel%40localhost ``` - avoid one if - avoid to calculate 2 times the same value Signed-off-by: Yann Simon --- .../src/org/spearce/jgit/lib/GitIndex.java | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/org.spearce.jgit/src/org/spearce/jgit/lib/GitIndex.java b/org.spearce.jgit/src/org/spearce/jgit/lib/GitIndex.java index 454b540..6eeccff 100644 --- a/org.spearce.jgit/src/org/spearce/jgit/lib/GitIndex.java +++ b/org.spearce.jgit/src/org/spearce/jgit/lib/GitIndex.java @@ -411,11 +411,9 @@ Entry(ByteBuffer b) { * @throws IOException */ public boolean update(File f) throws IOException { - boolean modified = false; long lm = f.lastModified() * 1000000L; - if (mtime != lm) - modified = true; - mtime = f.lastModified() * 1000000L; + boolean modified = mtime != lm; + mtime = lm; if (size != f.length()) modified = true; if (config_filemode()) { -- 1.6.0.6 ```