zig

commit 97ec9fdd7929880699179f5024b8bb93ac424ee2 (tree)
parent 78a7543056112a1df8951712a746b9adb59787af
Author: Sébastien Marie <semarie@online.fr>
Date:   Sun, 11 Oct 2020 08:23:37 +0000

opensd: selfExePath: do not rely on environment as it could be inherited

Diffstat:
M
lib/std/fs.zig
 | 
6
------

1 file changed, 0 insertions(+), 6 deletions(-)
diff --git a/lib/std/fs.zig b/lib/std/fs.zig
@@ -2268,12 +2268,6 @@ pub fn selfExePath(out_buffer: []u8) SelfExePathError![]u8 {
                 }
             }
 
-            if (os.getenv("_")) |sh_exefile| {
-                // sh (or bash) sets "_" environment variable
-                mem.copy(u8, out_buffer, sh_exefile);
-                return out_buffer[0..sh_exefile.len];
-            }
-
             // sorry, we don't find it
             return error.FileNotFound;
         },