fix(neovim): fix `nvim_editor.zsh`

.scripts/nvim_editor.zsh

@@ -7,8 +7,9 @@ fi;
 
 if [ -n "$NVIM" ]; then
     nvim --clean --headless --server $NVIM --remote-expr "execute(':vs $1 | $2')"
-    while nvim --server "$NVIM" --remote-expr "len(filter(getbufinfo({'buflisted':1}), 'v:val.name == \"${1:A}\"')) > 0" | grep -q '1'; do
-        if [ $? -ne 0 ]; then; break fi
+    while nvim --server "$NVIM" --remote-expr "len(filter(getbufinfo({'buflisted':1}), 'v:val.name == \"${1:A}\"')) > 0" | grep -q '1'
+    do
+        if [ $? -ne 0 ]; then break; fi
         sleep 0.1;
     done;
 else