logilab-common #900 textutils.normalise_[text|paragraph] crash with unsplitable word larger than the maximum line size [resolved]

File ".../logilab/common/textutils.py", line 116, in normalize_text
  result.append(normalize_paragraph(text, line_len, indent))
File ".../logilab/common/textutils.py", line 155, in normalize_paragraph
  while text[pos] != ' ':
IndexError: string index out of range
priorityimportant
typebug
done in0.19.3
load0.250
load left0.000
closed by<not specified>