tor-browser

commit 31ed2996ff01f1dd7926ae4329be08ce1dc068f5
parent 5bd4eac454f43bb3bc78b76518ee6b99ada3794f
Author: Jens Stutte <jstutte@mozilla.com>
Date:   Tue, 18 Nov 2025 08:13:07 +0000

Bug 1999986 - Use ToSeconds in UpdateStringsVectorInternal. r=gfx-reviewers,nical

Differential Revision: https://phabricator.services.mozilla.com/D272839

Diffstat:
M
gfx/thebes/gfxPlatform.cpp
 | 
6
++++--

1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/gfx/thebes/gfxPlatform.cpp b/gfx/thebes/gfxPlatform.cpp
@@ -246,8 +246,10 @@ bool CrashStatsLogForwarder::UpdateStringsVectorInternal(
   MOZ_ASSERT(index >= 0 && index < (int32_t)mMaxCapacity);
   MOZ_ASSERT(index <= mIndex && index <= (int32_t)mBuffer.size());
 
-  double tStamp = (TimeStamp::NowLoRes() - TimeStamp::ProcessCreation())
-                      .ToSecondsSigDigits();
+  // ToSeconds preserves the full precision of the TimeDuration. It is assumed
+  // that visualizations of this value will format/truncate it to their needs.
+  double tStamp =
+      (TimeStamp::NowLoRes() - TimeStamp::ProcessCreation()).ToSeconds();
 
   // Checking for index >= mBuffer.size(), rather than index == mBuffer.size()
   // just out of paranoia, but we know index <= mBuffer.size().