tommy/libpostal
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge pull request #692 from karthik-j/remove_exponential_regex

Browse Source 
Remove unused regex that can cause exponential backtracking when used
This commit is contained in:
Al B
2025-04-19 17:53:06 -05:00
committed by GitHub
parent ea8c106ce5 5c361eef7d
commit 562f36ad5b
1 changed files with 0 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
scripts/geodata/i18n/transliteration_rules.py
View File

@@ -183,10 +183,6 @@ def replace_literal_space(m):
regex_char_set_greedy = re.compile(r'\[(.*)\]', re.UNICODE)
regex_char_set = re.compile(r'\[(.*?)(?<!\\)\]', re.UNICODE)
char_class_regex_str = '\[(?:[^\[\]]*\[[^\[\]]*\][^\[\]]*)*[^\[\]]*\]'
nested_char_class_regex = re.compile('\[(?:[^\[\]]*\[[^\[\]]*\][^\[\]]*)+[^\[\]]*\]', re.UNICODE)
range_regex = re.compile(r'[\\]?([^\\])\-[\\]?([^\\])', re.UNICODE)
var_regex = re.compile('[\s]*\$([A-Za-z_\-]+[A-Za-z_0-9\-]*)[\s]*')