From 7cbef7b26f19531c62536c0e17892b84c2401f5a Mon Sep 17 00:00:00 2001
From: Tim Hockin <thockin@google.com>
Date: Thu, 7 May 2020 21:46:33 -0700
Subject: [PATCH] Fix truncated logfile in verify-vendor

Writing to /dev/stderr causes a new FD to be opened.  If this is a
literal file, that file can get truncated.  `>&2` does not suffer the
same problem.
---
 hack/update-vendor-licenses.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/hack/update-vendor-licenses.sh b/hack/update-vendor-licenses.sh
index 71a329eb64e..45567512380 100755
--- a/hack/update-vendor-licenses.sh
+++ b/hack/update-vendor-licenses.sh
@@ -187,11 +187,11 @@ fi
 # Loop through every vendored package
 for PACKAGE in $(go list -m -json all | jq -r .Path | sort -f); do
   if [[ -e "staging/src/${PACKAGE}" ]]; then
-    echo "${PACKAGE} is a staging package, skipping" > /dev/stderr
+    echo "${PACKAGE} is a staging package, skipping" >&2
     continue
   fi
   if [[ ! -e "${DEPS_DIR}/${PACKAGE}" ]]; then
-    echo "${PACKAGE} doesn't exist in ${DEPS_DIR}, skipping" > /dev/stderr
+    echo "${PACKAGE} doesn't exist in ${DEPS_DIR}, skipping" >&2
     continue
   fi
   echo "${PACKAGE}"
@@ -214,7 +214,7 @@ for PACKAGE in $(go list -m -json all | jq -r .Path | sort -f); do
       file="${CONTENT[${PACKAGE}-COPYING]-}"
     fi
     if [[ -z "${file}" ]]; then
-      cat > /dev/stderr << __EOF__
+      cat >&2 << __EOF__
 No license could be found for ${PACKAGE} - aborting.
 
 Options: