Fix buffer restoration (mfaerevaag#127)

Don't overwrite with empty buffer
zimeg · Jun 13, 2024 · 498695f · 498695f
1 parent 1975393
commit 498695f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/wd.sh b/wd.sh
@@ -287,8 +287,10 @@ wd_browse_widget() {
 }
 
 wd_restore_buffer() {
-  BUFFER=$saved_buffer
-  CURSOR=$saved_cursor
+  if [[ -n $saved_buffer ]]; then
+    BUFFER=$saved_buffer
+    CURSOR=$saved_cursor
+  fi
   saved_buffer=
   saved_cursor=1
 }