This repository has been archived by the owner on Feb 11, 2021. It is now read-only.
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Browse files
Browse the repository at this point in the history
Fixed bug #1085 (Jump to NULL function pointer on ALSA_OpenDevice)
Bruno 2010-12-16 02:41:51 PST Fix segfault in ALSA_OpenDevice() When alsa is linked to libsdl instead of being loaded on demand at runtime the alsa macro snd_pcm_hw_params_alloca(ptr); misbehaves. That macro calls snd_pcm_hw_params_sizeof() in order to determine the amount of memory to allocate but due to mis-placed define that function is replaced with ALSA_snd_pcm_hw_params_sizeof by preprocessor (and in case of link to alsa that function pointer is initialized to itself). Attached patch fixes the issue.
- Loading branch information