Remove or replace usages of "sanity"

Bug: T254646
Change-Id: I2b120f0b9c9e1dc1a6c216bfefa3f2463efe1001

5 files changed, 7 insertions, 7 deletions

diff --git a/includes/filerepo/FileRepo.php b/includes/filerepo/FileRepo.php
index 5a80be73391e..dee3bc674380 100644
--- a/includes/filerepo/FileRepo.php
+++ b/includes/filerepo/FileRepo.php
@@ -1335,7 +1335,7 @@ class FileRepo {
 
 			// Archive destination file if it exists.
 			// This will check if the archive file also exists and fail if does.
-			// This is a sanity check to avoid data loss. On Windows and Linux,
+			// This is a check to avoid data loss. On Windows and Linux,
 			// copy() will overwrite, so the existence check is vulnerable to
 			// race conditions unless a functioning LockManager is used.
 			// LocalFile also uses SELECT FOR UPDATE for synchronization.
diff --git a/includes/filerepo/RepoGroup.php b/includes/filerepo/RepoGroup.php
index 92cfba85a086..06b50ef9cf54 100644
--- a/includes/filerepo/RepoGroup.php
+++ b/includes/filerepo/RepoGroup.php
@@ -147,7 +147,7 @@ class RepoGroup {
 			}
 		}
 
-		$image = $image instanceof File ? $image : false; // type sanity
+		$image = $image instanceof File ? $image : false; // type check
 		# Cache file existence or non-existence
 		if ( $useCache && ( !$image || $image->isCacheable() ) ) {
 			$this->cache->setField( $dbkey, $timeKey, $image );
diff --git a/includes/filerepo/file/File.php b/includes/filerepo/file/File.php
index e94975ed4eb0..bb5b8e2f1ad9 100644
--- a/includes/filerepo/file/File.php
+++ b/includes/filerepo/file/File.php
@@ -218,7 +218,7 @@ abstract class File implements IDBAccessObject, MediaHandlerState {
 			# Normalize NS_MEDIA -> NS_FILE
 			if ( $ret->getNamespace() === NS_MEDIA ) {
 				$ret = Title::makeTitleSafe( NS_FILE, $ret->getDBkey() );
-			# Sanity check the title namespace
+			# Double check the titles namespace
 			} elseif ( $ret->getNamespace() !== NS_FILE ) {
 				$ret = null;
 			}
diff --git a/includes/filerepo/file/LocalFile.php b/includes/filerepo/file/LocalFile.php
index d39f886d0fde..a2cf4d841d17 100644
--- a/includes/filerepo/file/LocalFile.php
+++ b/includes/filerepo/file/LocalFile.php
@@ -619,7 +619,7 @@ class LocalFile extends File {
 		$array = (array)$row;
 		$prefixLength = strlen( $prefix );
 
-		// Sanity check prefix once
+		// Double check prefix once
 		if ( substr( key( $array ), 0, $prefixLength ) !== $prefix ) {
 			throw new MWException( __METHOD__ . ': incorrect $prefix parameter' );
 		}
@@ -826,7 +826,7 @@ class LocalFile extends File {
 
 		$dbw->update( 'image',
 			[
-				'img_size' => $this->size, // sanity
+				'img_size' => $this->size,
 				'img_width' => $this->width,
 				'img_height' => $this->height,
 				'img_bits' => $this->bits,
@@ -1578,7 +1578,7 @@ class LocalFile extends File {
 		$purgeList = [];
 		foreach ( $files as $file ) {
 			# Check that the reference (filename or sha1) is part of the thumb name
-			# This is a basic sanity check to avoid erasing unrelated directories
+			# This is a basic check to avoid erasing unrelated directories
 			if ( strpos( $file, $reference ) !== false
 				|| strpos( $file, "-thumbnail" ) !== false // "short" thumb name
 			) {
diff --git a/includes/filerepo/file/OldLocalFile.php b/includes/filerepo/file/OldLocalFile.php
index 7883bcc03dfe..7e6123faa46b 100644
--- a/includes/filerepo/file/OldLocalFile.php
+++ b/includes/filerepo/file/OldLocalFile.php
@@ -361,7 +361,7 @@ class OldLocalFile extends LocalFile {
 		wfDebug( __METHOD__ . ': upgrading ' . $this->archive_name . " to the current schema" );
 		$dbw->update( 'oldimage',
 			[
-				'oi_size' => $this->size, // sanity
+				'oi_size' => $this->size,
 				'oi_width' => $this->width,
 				'oi_height' => $this->height,
 				'oi_bits' => $this->bits,