Correct grammar in modal.scss (#28829)

diff --git a/scss/_modal.scss b/scss/_modal.scss
index 6b6770b32c24cce8f3079cdf42596c5c7bfb8422..1a5b9fdaf935d5668c8c8e59c4a828122693db13 100644 (file)
--- a/scss/_modal.scss
+++ b/scss/_modal.scss
@@ -158,7 +158,7 @@
 .modal-body {
   position: relative;
   // Enable `flex-grow: 1` so that the body take up as much space as possible
-  // when should there be a fixed height on `.modal-dialog`.
+  // when there should be a fixed height on `.modal-dialog`.
   flex: 1 1 auto;
   padding: $modal-inner-padding;
 }