browser: prevent render mode toggle on non-gemtext

This commit is contained in:
dece 2021-06-05 01:26:11 +02:00
parent db261e8008
commit f157993946

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@ -787,9 +787,9 @@ class Browser:
def toggle_render_mode(self): def toggle_render_mode(self):
"""Switch to the next render mode for the current page.""" """Switch to the next render mode for the current page."""
page = self.page_pad.current_page page = self.page_pad.current_page
if not page: if not page or page.render is None:
return return
if page.render is None or page.render not in RENDER_MODES: if page.render not in RENDER_MODES:
next_mode = RENDER_MODES[0] next_mode = RENDER_MODES[0]
else: else:
cur_mod_index = RENDER_MODES.index(page.render) cur_mod_index = RENDER_MODES.index(page.render)