[patch] libao generates mangled error messages when verbosity=0
I've been noticing a cryptic error message emanating from programs I've been writing:
%" in channel matrix "%"I tracked this down to libao. When verbosity is nonzero, a (somewhat) more meaningful error message appears:
ao_pulse ERROR: Unrecognized channel name "%" in channel matrix "%"The code that generates this message does so partly using aerror() (which checks the verbosity level before printing) and partly using fprintf() (which doesn't).
Attached is a patch to only use aerror().