Fix trailing period in SSE comment (F56)

2 weeks ago · df4c46f348
1 changed files with 1 additions and 1 deletions
--- a/fastapi/sse.py
+++ b/fastapi/sse.py
@ -227,7 +227,7 @@ def format_sse_event(
    return "\n".join(lines).encode("utf-8")


-# Keep-alive comment, per the SSE spec recommendation
+# Keep-alive comment, per the SSE spec recommendation.
 KEEPALIVE_COMMENT = b": ping\n\n"

 # Seconds between keep-alive pings when a generator is idle.