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-rw-r--r--sphinx/ext/graphviz.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/sphinx/ext/graphviz.py b/sphinx/ext/graphviz.py
index 08707b733..bc348f4e1 100644
--- a/sphinx/ext/graphviz.py
+++ b/sphinx/ext/graphviz.py
@@ -277,7 +277,7 @@ def render_dot_html(self, node, code, options, prefix='graphviz',
"'svg', but is %r") % format)
fname, outfn = render_dot(self, code, options, format, prefix)
except GraphvizError as exc:
- logger.warning('dot code %r: ' % code + str(exc))
+ logger.warning(__('dot code %r: %s'), code, text_type(exc))
raise nodes.SkipNode
if fname is None:
@@ -321,7 +321,7 @@ def render_dot_latex(self, node, code, options, prefix='graphviz'):
try:
fname, outfn = render_dot(self, code, options, 'pdf', prefix)
except GraphvizError as exc:
- logger.warning('dot code %r: ' % code + str(exc))
+ logger.warning(__('dot code %r: %s'), code, text_type(exc))
raise nodes.SkipNode
is_inline = self.is_inline(node)
@@ -359,7 +359,7 @@ def render_dot_texinfo(self, node, code, options, prefix='graphviz'):
try:
fname, outfn = render_dot(self, code, options, 'png', prefix)
except GraphvizError as exc:
- logger.warning('dot code %r: ' % code + str(exc))
+ logger.warning(__('dot code %r: %s'), code, text_type(exc))
raise nodes.SkipNode
if fname is not None:
self.body.append('@image{%s,,,[graphviz],png}\n' % fname[:-4])