Do not deliver code for outdated unsupported IE9 browser

Fixes #23451
mantisbt · Oct 11, 2017 · 372f08f · 372f08f
1 parent a892b84
commit 372f08f
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Showing 3 changed files with 1 addition and 45 deletions.
diff --git a/core/layout_api.php b/core/layout_api.php
@@ -276,20 +276,12 @@ function layout_head_css() {
 	# theme styles
 	html_css_link( 'ace.min.css' );
 	html_css_link( 'ace-mantis.css' );
-
-	# handle IE separately
-	echo '<!--[if lte IE 9]>';
-	html_css_link( 'ace-part2.min.css' );
-	echo '<![endif]-->';
 	html_css_link( 'ace-skins.min.css' );
 
 	if( layout_is_rtl() ) {
 		html_css_link( 'ace-rtl.min.css' );
 	}
 
-	echo '<!--[if lte IE 9]>';
-	html_css_link( 'ace-ie.min.css' );
-	echo '<![endif]-->';
 	echo "\n";
 }
 
@@ -1247,4 +1239,4 @@ function layout_login_page_logo() {
 		<img src="<?php echo helper_mantis_url( config_get( 'logo_image' ) ); ?>">
 	</div>
 	<?php
-}
+}
diff --git a/css/ace-ie.min.css b/css/ace-ie.min.css