Update comments

master
Dan Howe 7 years ago
parent 01cba802c8
commit 5034671aea

@ -86,9 +86,10 @@ def search_pdf(pdf_name, search_patterns, context_length):
for pattern in search_patterns: for pattern in search_patterns:
if pattern == pattern.lower(): if pattern == pattern.lower():
# Find case-insensitive matches if pattern is all lowercase # Ignore case if pattern is all lowercase
matches = re.finditer(pattern, page_text.lower()) matches = re.finditer(pattern, page_text.lower())
else: else:
# Respect case if pattern is mixed or uppercase
matches = re.finditer(pattern, page_text) matches = re.finditer(pattern, page_text)
for match in matches: for match in matches:

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