On Mon, Apr 01, 2019 at 06:40:36PM +0200, Christian Couder wrote:
> diff --git a/promisor-remote.c b/promisor-remote.c
> new file mode 100644
> index 0000000000..0c768210ee
> --- /dev/null
> +++ b/promisor-remote.c
> @@ -0,0 +1,92 @@
> +#include "cache.h"
> +#include "promisor-remote.h"
> +#include "config.h"
> +
> +static struct promisor_remote *promisors;
> +static struct promisor_remote **promisors_tail = &promisors;
> +
> +static struct promisor_remote *promisor_remote_new(const char *remote_name)
> +{
> + struct promisor_remote *r;
> +
> + if (*remote_name == '/') {
> + warning(_("promisor remote name cannot begin with '/': %s"),
> + remote_name);
> + return NULL;
> + }
> +
> + FLEX_ALLOC_STR(r, name, remote_name);
> +
> + *promisors_tail = r;
> + promisors_tail = &r->next;
> +
> + return r;
> +}
> +
> +static struct promisor_remote *promisor_remote_lookup(const char *remote_name,
> + struct promisor_remote **previous)
> +{
> + struct promisor_remote *r, *p;
> +
> + for (p = NULL, r = promisors; r; p = r, r = r->next)
> + if (r->name && !strcmp(r->name, remote_name)) {
r->name is a FLEX_ARRAY, and Clang complains about this condition:
promisor-remote.c:34:10: error: address of array 'r->name' will always evaluate to 'true' [-Werror,-Wpointer-bool-conversion]
if (r->name && !strcmp(r->name, remote_name)) {
~~~^~~~ ~~
1 error generated.
make: *** [promisor-remote.o] Error 1
