strip sourcemaps in CSS and JS #601

source maps are invalid for our dispatched sources and may even cause
problems. this makes sure any sourcemap declarations are stripped from
the output

2 files changed, 6 insertions, 0 deletions

diff --git a/lib/exe/css.php b/lib/exe/css.php
index cab7384b2..9ac70905b 100644
--- a/lib/exe/css.php
+++ b/lib/exe/css.php
@@ -133,6 +133,9 @@ function css_out(){
     $css = ob_get_contents();
     ob_end_clean();
 
+    // strip any source maps
+    stripsourcemaps($css);
+
     // apply style replacements
     $css = css_applystyle($css, $styleini['replacements']);
 
diff --git a/lib/exe/js.php b/lib/exe/js.php
index 8f16f4a96..4d4660197 100644
--- a/lib/exe/js.php
+++ b/lib/exe/js.php
@@ -137,6 +137,9 @@ function js_out(){
     $js = ob_get_contents();
     ob_end_clean();
 
+    // strip any source maps
+    stripsourcemaps($js);
+
     // compress whitespace and comments
     if($conf['compress']){
         $js = js_compress($js);