config: trim newline character for neatness

(cherry picked from commit 703372ea)

config: trim newline character for neatness
(cherry picked from commit 703372ea)
dc5a6e3c · Franco Fichtner · d4b45728 · dc5a6e3c
Commit dc5a6e3c authored Jan 28, 2016 by Franco Fichtner
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config.lib.inc src/etc/inc/config.lib.inc +1 -1

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--- a/src/etc/inc/config.lib.inc
+++ b/src/etc/inc/config.lib.inc
@@ -313,7 +313,7 @@ function make_config_revision_entry($desc = '')
    if (!empty($_SESSION['Username'])) {
        $username = $_SESSION['Username'];
    } else {
-        $username = '(' . shell_exec('/usr/bin/whoami') . ')';
+        $username = '(' . trim(shell_exec('/usr/bin/whoami')) . ')';
    }

    if (!empty($_SERVER['REMOTE_ADDR'])) {