Print to tty when no REDoS found

Rather than silence
fl0-O · Dec 24, 2020 · d677a13 · d677a13
1 parent 97e024a
commit d677a13
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/regexploit/bin/regexploit.py b/regexploit/bin/regexploit.py
@@ -29,11 +29,15 @@ def main():
         logging.basicConfig(level=logging.DEBUG)
         sys.argv.remove("-vv")
 
+    isatty = sys.stdin.isatty()
     output = TextOutput()
     try:
         for line in fileinput.input():
+            found = False
             for _ in find_redos(line.rstrip("\n"), 0, output):
-                pass
+                found = True
+            if isatty and not found:
+                print("No REDoS found.")
     except KeyboardInterrupt:
         pass