Merge pull request #28 from matthew-brett/initial-dollar-fix

Fix dollar escapes at beginning of line
pyOpenSci · Oct 20, 2018 · 1b8766b · 1b8766b
2 parents d211233 + 9d5b0cc
commit 1b8766b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/scripts/generate_textbook.py b/scripts/generate_textbook.py
@@ -84,6 +84,9 @@ def _clean_lines(lines, filepath):
             for char in inline_replace_chars:
                 line = line.replace('\\{}'.format(char), '\\\\{}'.format(char))
         line = line.replace(' \\$', ' \\\\$')
+        # Escaped dollar could be at beginning of line
+        if line.startswith('\\$'):
+            line = '\\' + line
         lines[ii] = line
     return lines