From bf6afbc299f300332f36c6aec05ae10479ddc8c9 Mon Sep 17 00:00:00 2001
From: sfan5 <sfan5@live.de>
Date: Sun, 24 May 2020 22:44:56 +0200
Subject: [PATCH] osdep: remove confstr() fallback for subprocess spawning

It doesn't exist on bionic (Android) and accurately emulating
execvpe's behaviour isn't all that important.
---
 osdep/subprocess-posix.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/osdep/subprocess-posix.c b/osdep/subprocess-posix.c
index df3c9600ac..e7af4663ea 100644
--- a/osdep/subprocess-posix.c
+++ b/osdep/subprocess-posix.c
@@ -150,13 +150,8 @@ void mp_subprocess2(struct mp_subprocess_opts *opts,
     bool killed_by_us = false;
     int cancel_fd = -1;
     char *path = getenv("PATH");
-    char path_storage[PATH_MAX];
-    if (!path) {
-        path = path_storage;
-        size_t r = confstr(_CS_PATH, path, sizeof(path_storage));
-        if (r == 0 || r >= sizeof(path_storage))
-            path[0] = '\0'; // failure, who cares
-    }
+    if (!path)
+        path = ""; // failure, who cares
 
     *res = (struct mp_subprocess_result){0};