From 9755bacc55c86fe7823d1a5e7821b31eec1815d2 Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Sat, 2 Nov 2024 18:25:47 +0100
Subject: [PATCH] Divide per group only when there is at least one group
 defined

---
 virtweb_frontend/src/routes/VMListRoute.tsx | 35 ++++++++++++---------
 1 file changed, 20 insertions(+), 15 deletions(-)

diff --git a/virtweb_frontend/src/routes/VMListRoute.tsx b/virtweb_frontend/src/routes/VMListRoute.tsx
index 4b549aa..ccb788a 100644
--- a/virtweb_frontend/src/routes/VMListRoute.tsx
+++ b/virtweb_frontend/src/routes/VMListRoute.tsx
@@ -112,21 +112,26 @@ function VMListWidget(p: {
         <TableBody>
           {p.groups.map((g, num) => (
             <React.Fragment key={num}>
-              <TableRow>
-                <TableCell
-                  style={{ paddingBottom: 2, paddingTop: 2 }}
-                  colSpan={6}
-                >
-                  <IconButton size="small" onClick={() => toggleHiddenGroup(g)}>
-                    {!hiddenGroups?.has(g) ? (
-                      <KeyboardArrowUpIcon />
-                    ) : (
-                      <KeyboardArrowDownIcon />
-                    )}
-                  </IconButton>
-                  {g ?? "default"}
-                </TableCell>
-              </TableRow>
+              {p.groups.length > 1 && (
+                <TableRow>
+                  <TableCell
+                    style={{ paddingBottom: 2, paddingTop: 2 }}
+                    colSpan={6}
+                  >
+                    <IconButton
+                      size="small"
+                      onClick={() => toggleHiddenGroup(g)}
+                    >
+                      {!hiddenGroups?.has(g) ? (
+                        <KeyboardArrowUpIcon />
+                      ) : (
+                        <KeyboardArrowDownIcon />
+                      )}
+                    </IconButton>
+                    {g ?? "default"}
+                  </TableCell>
+                </TableRow>
+              )}
 
               {!hiddenGroups.has(g) &&
                 p.list