Change condition

HyukjinKwon · HyukjinKwon · commit d84408666ef1 · 2020-12-15T13:50:13.000+09:00
diff --git a/databricks/koalas/plot/core.py b/databricks/koalas/plot/core.py
@@ -189,10 +189,10 @@ def __call__(self, kind="line", backend=None, **kwargs):
                 "area": SampledPlot().get_sampled,
                 "line": SampledPlot().get_sampled,
             }
-            if data_preprocessor_map[kind]:
+            if not data_preprocessor_map[kind]:
                 raise NotImplementedError(
                     "'%s' plot is not supported with '%s' plot "
-                    "backend yet." % plot_backend.__name__
+                    "backend yet." % (kind, plot_backend.__name__)
                 )
             plot_data = data_preprocessor_map[kind](plot_data)
             return plot_backend.plot(plot_data, kind=kind, **kwargs)

Original file line number	Diff line number	Diff line change
`@@ -189,10 +189,10 @@ def __call__(self, kind="line", backend=None, **kwargs):`
`189`	`189`	`"area": SampledPlot().get_sampled,`
`190`	`190`	`"line": SampledPlot().get_sampled,`
`191`	`191`	`}`
`192`		`- if data_preprocessor_map[kind]:`
	`192`	`+ if not data_preprocessor_map[kind]:`
`193`	`193`	`raise NotImplementedError(`
`194`	`194`	`"'%s' plot is not supported with '%s' plot "`
`195`		`- "backend yet." % plot_backend.__name__`
	`195`	`+ "backend yet." % (kind, plot_backend.__name__)`
`196`	`196`	`)`
`197`	`197`	`plot_data = data_preprocessor_map[kind](plot_data)`
`198`	`198`	`return plot_backend.plot(plot_data, kind=kind, **kwargs)`