fix(misc): syntax;

- TypeError fix.

Author: JVickery-TBS

ckanext/recombinant/write_excel.py

@@ -250,15 +250,15 @@ def estimate_width_from_length(length):
         range2 * ESTIMATE_WIDTH_MULTIPLE_2)
 
 def estimate_width(text):
-    return max(estimate_width_from_length(len(s)) for s in text.split('\n'))
+    return max(estimate_width_from_length(len(s)) for s in str(text).split('\n'))
 
 def wrap_text_to_width(text, width):
     # assuming width > ESTIMATE_WIDTH_MULTIPLE_1_CHARS
     width -= ESTIMATE_WIDTH_MULTIPLE_1_CHARS * ESTIMATE_WIDTH_MULTIPLE_1
     cwidth = width // ESTIMATE_WIDTH_MULTIPLE_2 + ESTIMATE_WIDTH_MULTIPLE_1_CHARS
     return '\n'.join(
         '\n'.join(textwrap.wrap(line, cwidth))
-        for line in text.split('\n'))
+        for line in str(text).split('\n'))
 
 
 def _build_styles(book, geno):