From 2b2aff37aced66e4a50a38a14607a9b1dc0ee001 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Thu, 3 Oct 2013 10:16:01 -0400 Subject: fix new environment always being null with execle MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit the va_arg call for the argv[]-terminating null pointer was missing, so this pointer was being wrongly used as the environment pointer. issue reported by Timo Teräs. proposed patch slightly modified to simplify the resulting code. --- src/process/execle.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/process') diff --git a/src/process/execle.c b/src/process/execle.c index 64908366..6f2ec055 100644 --- a/src/process/execle.c +++ b/src/process/execle.c @@ -14,9 +14,8 @@ int execle(const char *path, const char *argv0, ...) char **envp; va_start(ap, argv0); argv[0] = (char *)argv0; - for (i=1; i