sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

binfmt_execmodule: If incoming envp is NULL get parent envp

Browse Source 
This keeps backwards compatibility with apps that do not provide
envp. The old implementation passes NULL always and this change fixes
any regression caused by it.
This commit is contained in:
Ville Juven 2022-04-21 10:06:37 +03:00 committed by Xiang Xiao
parent d6ef4849a9
commit 1a7d81c942
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
binfmt/binfmt_execmodule.c
View File

@ -153,7 +153,7 @@ int exec_module(FAR const struct binary_s *binp,
/* Make a copy of the environment here */
if (envp)
if (envp || (envp = get_environ_ptr()))
{
envp = binfmt_copyenv(envp);
if (!envp)