diff options
Diffstat (limited to 'test/src/emacs-module-resources/mod-test.c')
| -rw-r--r-- | test/src/emacs-module-resources/mod-test.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/src/emacs-module-resources/mod-test.c b/test/src/emacs-module-resources/mod-test.c index ad59cfc18cd..5720af8c605 100644 --- a/test/src/emacs-module-resources/mod-test.c +++ b/test/src/emacs-module-resources/mod-test.c @@ -288,6 +288,8 @@ struct super_struct char large_unused_buffer[512]; }; +static void signal_errno (emacs_env *, char const *); + /* Return a new user-pointer to a super_struct, with amazing_int set to the passed parameter. */ static emacs_value @@ -295,6 +297,8 @@ Fmod_test_userptr_make (emacs_env *env, ptrdiff_t nargs, emacs_value args[], void *data) { struct super_struct *p = calloc (1, sizeof *p); + if (!p) + signal_errno (env, "calloc"); p->amazing_int = env->extract_integer (env, args[0]); return env->make_user_ptr (env, free, p); } |