diff --git a/sup b/sup
index 06e3d95..e428b87 100755
--- a/sup
+++ b/sup
@@ -146,7 +146,7 @@ main() {
 	sup.env
 
 	if (( flag_scrot )); then
-		file="$(sup.scrot)" || { return 1; }
+		file=$(sup.scrot) || { return 1; }
 	else
 		(( $# )) || {
 			sup.usage