Merge pull request matplotlib#17255 from anntzer/epsusetex

tacaswell · tacaswell · commit 746c691eb7db · 2020-04-28T15:21:02.000-04:00
FIX: eps + usetex combo.
diff --git a/lib/matplotlib/texmanager.py b/lib/matplotlib/texmanager.py
@@ -228,8 +228,11 @@ def make_tex(self, tex, fontsize):
 %s
 \pagestyle{empty}
 \begin{document}
-%% The empty hbox ensures that a page is printed even for empty inputs.
-\fontsize{%f}{%f}\hbox{}%s
+%% The empty hbox ensures that a page is printed even for empty inputs, except
+%% when using psfrag which gets confused by it.
+\fontsize{%f}{%f}%%
+\ifdefined\psfrag\else\hbox{}\fi%%
+%s
 \end{document}
 """ % (self._get_preamble(), fontsize, fontsize * 1.25, tex)
         with open(texfile, 'wb') as fh:
