[PATCH] include stdlib.h for free/freezero

[Damien Miller]

appled - thanks

On Thu, 5 Nov 2026, Michael Forney wrote:

> This fixes the build with --without-openssl, where stdlib.h is not
> implicitly included by openssl/crypto.h.
> 
> While the CI tests --without-openssl, this configuration is only
> run on ubuntu-22.04 which uses gcc < 14, so implicit functions are
> only warnings (see [0]) by default.
> 
> [0] https://github.com/openssh/openssh-portable/actions/runs/41998802982/job/127148570075#step:11:550
> ---
>  auth-passwd.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/auth-passwd.c b/auth-passwd.c
> index 5406e2d55..2fafba4fd 100644
> --- a/auth-passwd.c
> +++ b/auth-passwd.c
> @@ -41,6 +41,7 @@
>  #include <sys/types.h>
>  
>  #include <pwd.h>
> +#include <stdlib.h>
>  #include <stdio.h>
>  #include <string.h>
>  #include <stdarg.h>
> -- 
> 2.54.0
> 
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