diff options
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/bionic/android_set_abort_message.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libc/bionic/android_set_abort_message.cpp b/libc/bionic/android_set_abort_message.cpp index 2ea12ee54..d5f8cb97f 100644 --- a/libc/bionic/android_set_abort_message.cpp +++ b/libc/bionic/android_set_abort_message.cpp @@ -77,6 +77,10 @@ void android_set_abort_message(const char* msg) { return; } + if (msg == nullptr) { + msg = "(null)"; + } + size_t size = sizeof(magic_abort_msg_t) + strlen(msg) + 1; void* map = mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0); if (map == MAP_FAILED) { |