* [PATCH JGIT] Little performance optimization - replace the previous one
@ 2009-01-31 14:19 Yann Simon
0 siblings, 0 replies; only message in thread
From: Yann Simon @ 2009-01-31 14:19 UTC (permalink / raw)
To: Shawn O.Pearce, Robin Rosenberg; +Cc: git
- avoid one if
- avoid to calculate 2 times the same value
Signed-off-by: Yann Simon <yann.simon.fr@gmail.com>
---
.../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
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2009-01-31 14:19 [PATCH JGIT] Little performance optimization - replace the previous one Yann Simon
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