From: Daniele Varrazzo <daniele.varrazzo@gmail.com>
Date: Tue, 30 Jan 2024 02:29:05 +0000 (+0000)
Subject: fix: fix wait_async with timeout 0
X-Git-Tag: 3.2.0~84
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ccc131669ff4d5e67b7a93cbd7c7c413a172411;p=thirdparty%2Fpsycopg.git

fix: fix wait_async with timeout 0
---

diff --git a/psycopg/psycopg/waiting.py b/psycopg/psycopg/waiting.py
index 6315c0ad7..4f307b6ef 100644
--- a/psycopg/psycopg/waiting.py
+++ b/psycopg/psycopg/waiting.py
@@ -112,7 +112,7 @@ async def wait_async(
         `Ready` values when it would block.
     :param fileno: the file descriptor to wait on.
     :param timeout: timeout (in seconds) to check for other interrupt, e.g.
-        to allow Ctrl-C. If zero or None, wait indefinitely.
+        to allow Ctrl-C. If zero, wait indefinitely.
     :return: whatever `!gen` returns on completion.
 
     Behave like in `wait()`, but exposing an `asyncio` interface.
@@ -143,7 +143,7 @@ async def wait_async(
             if writer:
                 loop.add_writer(fileno, wakeup, READY_W)
             try:
-                if timeout:
+                if timeout is not None:
                     try:
                         await wait_for(ev.wait(), timeout)
                     except TimeoutError: