flush before reading the contents back from tmp file

aitikgupta · aitikgupta · commit 1d864067c69f · 2021-07-14T12:38:24.000+05:30
diff --git a/lib/matplotlib/backends/backend_ps.py b/lib/matplotlib/backends/backend_ps.py
@@ -978,6 +978,8 @@ def print_figure_impl(fh):
                                     font.get_char_index(c) for c in chars
                                 ]
                                 tmp.write(fontdata.getvalue())
+                                tmp.flush()
+
                                 # TODO: allow convert_ttf_to_ps
                                 # to input file objects (BytesIO)
                                 convert_ttf_to_ps(

Original file line number	Diff line number	Diff line change
`@@ -978,6 +978,8 @@ def print_figure_impl(fh):`
`978`	`978`	`font.get_char_index(c) for c in chars`
`979`	`979`	`]`
`980`	`980`	`tmp.write(fontdata.getvalue())`
	`981`	`+ tmp.flush()`
	`982`	`+`
`981`	`983`	`# TODO: allow convert_ttf_to_ps`
`982`	`984`	`# to input file objects (BytesIO)`
`983`	`985`	`convert_ttf_to_ps(`