diff options
Diffstat (limited to 'src/afb-context.c')
| -rw-r--r-- | src/afb-context.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/afb-context.c b/src/afb-context.c index 13733ce6..6b3d6e9d 100644 --- a/src/afb-context.c +++ b/src/afb-context.c @@ -21,6 +21,7 @@ #include <assert.h> #include <stdlib.h> #include <stdint.h> +#include <errno.h> #include "afb-session.h" #include "afb-context.h" @@ -184,10 +185,12 @@ static inline unsigned ptr2loa(void *ptr) int afb_context_change_loa(struct afb_context *context, unsigned loa) { - if (!context->validated || loa > 7) - return 0; + if (!context->validated || loa > 7) { + errno = EINVAL; + return -1; + } - return 0 <= afb_session_set_cookie(context->session, loa_key(context), loa2ptr(loa), NULL); + return afb_session_set_cookie(context->session, loa_key(context), loa2ptr(loa), NULL); } unsigned afb_context_get_loa(struct afb_context *context) @@ -195,5 +198,3 @@ unsigned afb_context_get_loa(struct afb_context *context) assert(context->session != NULL); return ptr2loa(afb_session_get_cookie(context->session, loa_key(context))); } - - |