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| author | Paul Eggert <eggert@cs.ucla.edu> | 2021-10-12 17:10:46 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2021-10-12 17:22:07 -0700 |
| commit | f223ac6ef92b7cf69048c81ff58b5c983c7d25da (patch) | |
| tree | d4033f2d61e12a9535e471ff8c8827452ba7de89 /test/src/emacs-module-resources | |
| parent | ebeaa54f1986b6414c6af60660dc6bd53cbf3bf9 (diff) | |
| download | emacs-f223ac6ef92b7cf69048c81ff58b5c983c7d25da.tar.gz emacs-f223ac6ef92b7cf69048c81ff58b5c983c7d25da.tar.bz2 emacs-f223ac6ef92b7cf69048c81ff58b5c983c7d25da.zip | |
Fix test bug when calloc returns null
* test/src/emacs-module-resources/mod-test.c (Fmod_test_userptr_make):
Don’t dump core if calloc returns null and signal_errno returns.
Diffstat (limited to 'test/src/emacs-module-resources')
| -rw-r--r-- | test/src/emacs-module-resources/mod-test.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/test/src/emacs-module-resources/mod-test.c b/test/src/emacs-module-resources/mod-test.c index 5720af8c605..4c0b168e34d 100644 --- a/test/src/emacs-module-resources/mod-test.c +++ b/test/src/emacs-module-resources/mod-test.c @@ -298,7 +298,10 @@ Fmod_test_userptr_make (emacs_env *env, ptrdiff_t nargs, emacs_value args[], { struct super_struct *p = calloc (1, sizeof *p); if (!p) - signal_errno (env, "calloc"); + { + signal_errno (env, "calloc"); + return NULL; + } p->amazing_int = env->extract_integer (env, args[0]); return env->make_user_ptr (env, free, p); } |