post: remove redundant condition

(A && A == 0x20) is only true for (A == 0x20).

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/post/post.c b/post/post.c
index 6687e0b..0f1fe8d 100644 (file)
--- a/post/post.c
+++ b/post/post.c
@@ -189,7 +189,7 @@ static void post_get_env_flags(int *test_flags)
                last = 0;
                name = list;
                while (!last) {
-                       while (*name && *name == ' ')
+                       while (*name == ' ')
                                name++;
                        if (*name == 0)
                                break;