Invalid comparison of enum and enum* values

[tautschnig]

Hi,

While compiling your package using our research compiler infrastructure it became apparent that there exists a comparison that doesn't typecheck:

Line 2093 of file src/sv_regex/regexec.c reads as

if (BE (next_state == NULL && err != REG_NOERROR, 0))

with err being a pointer to an enum. This should likely be *err instead, as also found in line 2068.

Best,
Michael

[sodabrew]

Nice catch. That's actually a regex library pulled from glibc long ago. I'll take a look for changes.
Also thinking I should switch to something better like oniguruma.