Fix `EOF: command not found` error in ssh-copy-id

Origin: upstream, https://anongit.mindrot.org/openssh.git/commit/?id=d9e727dcc04a52caaac87543ea1d230e9e6b5604
Bug: https://github.com/openssh/openssh-portable/pull/206
Bug-Debian: https://bugs.debian.org/975540
Bug-Debian: https://bugs.debian.org/976242
Last-Update: 2020-12-02

Patch-Name: ssh-copy-id-heredoc-syntax.patch

1 files changed, 2 insertions, 1 deletions

diff --git a/contrib/ssh-copy-id b/contrib/ssh-copy-id
index 392f64f94..a76907717 100644
--- a/contrib/ssh-copy-id
+++ b/contrib/ssh-copy-id
@@ -247,7 +247,7 @@ installkeys_sh() {
   #    the -z `tail ...` checks for a trailing newline. The echo adds one if was missing
   #    the cat adds the keys we're getting via STDIN
   #    and if available restorecon is used to restore the SELinux context
-  INSTALLKEYS_SH=$(tr '\t\n' ' ' <<-EOF)
+  INSTALLKEYS_SH=$(tr '\t\n' ' ' <<-EOF
         cd;
         umask 077;
         mkdir -p $(dirname "${AUTH_KEY_FILE}") &&
@@ -258,6 +258,7 @@ installkeys_sh() {
           restorecon -F .ssh ${AUTH_KEY_FILE};
         fi
 EOF
+  )
 
   # to defend against quirky remote shells: use 'exec sh -c' to get POSIX;
   printf "exec sh -c '%s'" "${INSTALLKEYS_SH}"