18128: Fixes triple negation.

[arvados-workbench2.git] / src / components / data-explorer / data-explorer.tsx

diff --git a/src/components/data-explorer/data-explorer.tsx b/src/components/data-explorer/data-explorer.tsx
index cf14303d5af38da39304aaf701e2459c5d387369..d3d26708dfe7124441752cebf5c12ee2f0b4dca8 100644 (file)
--- a/src/components/data-explorer/data-explorer.tsx
+++ b/src/components/data-explorer/data-explorer.tsx
@@ -123,7 +123,7 @@ export const DataExplorer = withStyles(styles)(
                             columns={columns}
                             onColumnToggle={onColumnToggle} />}
                     </Grid>
-                    { doMaximizePanel && !!!panelMaximized &&
+                    { doMaximizePanel && !panelMaximized &&
                         <Tooltip title={`Maximize ${panelName || 'panel'}`} disableFocusListener>
                             <IconButton onClick={doMaximizePanel}><MaximizeIcon /></IconButton>
                         </Tooltip> }