From 938a0dd9196e71deb583fb3d93cb1a4fc971d59f Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sun, 27 Jun 2021 18:42:37 +0100
Subject: [PATCH] Slightly improve check for pip in httpbin script

Using "-m pip" results in an unwanted usage message from pip, so use
"-c 'import pip'" instead.
---
 build/tools/httpbin.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build/tools/httpbin.sh b/build/tools/httpbin.sh
index c627b09d12..7b9f4df273 100644
--- a/build/tools/httpbin.sh
+++ b/build/tools/httpbin.sh
@@ -44,7 +44,7 @@ httpbin_launch() {
     esac
 
     # Ensure that we have at least some version of pip.
-    if ! python3 -m pip; then
+    if ! python3 -c 'import pip'; then
         sudo apt-get -q -o=Dpkg::Use-Pty=0 install python3-pip
     fi