setup-gummiboot-conf: remove junk newline

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

diff --git a/setup-gummiboot-conf b/setup-gummiboot-conf
index 46c0f32..e5cc58f 100755 (executable)
--- a/setup-gummiboot-conf
+++ b/setup-gummiboot-conf
@@ -31,7 +31,7 @@ PROG="setup-gummiboot-conf"
 # This is a helper function which printfs an error message and exits
 fatal()
 {
-       printf "%s\n" "$PROG: error: $1\n" 1>&2
+       printf "%s\n" "$PROG: error: $1" 1>&2
        exit 1
 }