1 files changed, 33 insertions, 13 deletions

diff --git a/src/c_fuzz.go b/src/c_fuzz.go
index fb230e1..5dd7880 100644
--- a/src/c_fuzz.go
+++ b/src/c_fuzz.go
@@ -91,25 +91,37 @@ func c_fuzz_find_item(str_out string, litems *ItemsList) (*ItemsNode) {
 	return nil
 }
 
-func c_fuzz(data *HardData, ui *HardUI) {
-	if err := ui.s.Suspend(); err != nil {
-		c_error_mode("screen", err, ui)
-		return
+func c_fuzz(data *HardData, ui *HardUI) (bool) {
+	if ui.s != nil {
+		if err := ui.s.Suspend(); err != nil {
+			c_error_mode("screen", err, ui)
+			return false
+		}
 	}
-	search := exec.Command("fzf")
+	search := exec.Command(data.opts.Fuzzer)
 	stdin, stdout := c_fuzz_init_pipes(ui, search)
 	if stdin == nil || stdout == nil {
-		return
+		return false
 	}
 	if err := search.Start(); err != nil {
-		c_error_mode("fzf", err, ui)
-		c_resume_or_die(ui)
-		return
+		if ui.s != nil {
+			c_error_mode("fuzzy finder", err, ui)
+			c_resume_or_die(ui)
+			return false
+		} else {
+			c_die("fuzzy finder", err)
+		}
 	}
 	go func() {
 		defer stdin.Close()
 		for ptr := data.litems.head; ptr != nil; ptr = ptr.next {
 			if ptr.is_dir() == true {
+				// } else if data.litems.curr.Dirs != nil &&
+				// 		  data.folds[data.litems.curr.Dirs] == nil {
+				// 	e_fold_dir(data, data.litems.curr)
+				// } else {
+				// 	e_unfold_dir(data, data.litems.curr)
+				// }
 				continue
 			}
 			io.WriteString(stdin, ptr.path()[1:] + ptr.Host.Name + "\n")
@@ -117,17 +129,25 @@ func c_fuzz(data *HardData, ui *HardUI) {
 	}()
 	output, err := io.ReadAll(stdout)
 	if err != nil {
-		ui.s.Fini()
+		if ui.s != nil {
+			ui.s.Fini()
+		}
 		c_die("search stdout", err)
 	}
 	str_out := strings.TrimSuffix(string(output), "\n")
-	c_resume_or_die(ui)
+	if ui.s != nil {
+		c_resume_or_die(ui)
+	}
 	if len(str_out) > 0 {
 		item := c_fuzz_find_item(str_out, data.litems)
 		if item == nil {
-			c_error_mode("item not found", nil, ui)
-			return
+			if ui.s != nil {
+				c_error_mode("item not found", nil, ui)
+			}
+			return false
 		}
 		data.litems.curr = item
+		return true
 	}
+	return false
 }