Check minimum words length

2020-12-19 13:10:32 +00:00 · 2020-12-19 13:10:32 +00:00 · 7c6d7d158e
parent 50ae2cec61
commit 7c6d7d158e
1 changed files with 4 additions and 0 deletions
--- a/filters.py
+++ b/filters.py
@ -27,6 +27,10 @@ def addGlobalFilter(baseDir: str, words: str) -> bool:
    """Adds a global filter for particular words within
    the content of a incoming posts
    """
+    if not words:
+        return False
+    if len(words) < 2:
+        return False
    filtersFilename = baseDir + '/accounts/filters.txt'
    if os.path.isfile(filtersFilename):
        if words in open(filtersFilename).read():