luci-theme-bootstrap: fix text wrapping in buttons

* should fix #4647

Signed-off-by: Dirk Brenken <redacted>

diff --git a/themes/luci-theme-bootstrap/htdocs/luci-static/bootstrap/cascade.css b/themes/luci-theme-bootstrap/htdocs/luci-static/bootstrap/cascade.css
index 63eb51cceb5311b035d0529e380c71add46e53e7..562f57f5cbe919b7951cf8645aa6941bab96bce1 100644 (file)
--- a/themes/luci-theme-bootstrap/htdocs/luci-static/bootstrap/cascade.css
+++ b/themes/luci-theme-bootstrap/htdocs/luci-static/bootstrap/cascade.css
@@ -1294,6 +1294,7 @@ body.modal-overlay-active #modal_overlay {
        border-bottom-color: #bbb;
        border-radius: 4px;
        box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
+       white-space: pre;
 }
 
 .btn:focus,