[sql] Fix CRLF in some SQLite source code.

third_party/sqlite/README.chromium

Index: third_party/sqlite/README.chromium
diff --git a/third_party/sqlite/README.chromium b/third_party/sqlite/README.chromium
index ebad10a84ff246499503b99b7ebc542950d54415..330ac899144d4aa8f8b1da0d58ea1e3807ad87da 100644
--- a/third_party/sqlite/README.chromium
+++ b/third_party/sqlite/README.chromium
@@ -141,6 +141,12 @@ unzip sqlite-src-${VERSION}.zip
 rm sqlite-src-${VERSION}.zip
 # -f includes ignored files, of which there are a couple.
 git add -f sqlite-src-${VERSION}/
+# Sometimes DOS line endings sneak into the source code.  This command works on
+# OSX and Linux and fixes those files, but double-check the results before
+# committing:
+egrep --exclude="*.eps" --exclude="*.ico" --exclude="*.jpg" \
+      --exclude="*.gif" --exclude="*.tiff" -URl '\r' . | \
+    LANG=C xargs sed -i~ -e $'s/\r$//'
 git commit -m "Begin import of sqlite-src-${VERSION}" sqlite-src-${VERSION}
 rm -rf src
 cp -a sqlite-src-${VERSION} src