lefcha/imapfilter — pull request #44 by mogigoma (2012-08-11 14:17:41+00:00)
Title: Silence compiler warnings.

GCC complains about two comparisons:
1. `vartype >= typemin`
2. `vartype <= typemax`

% gmake \
-e "INCDIRS = -I /usr/local/include -I /usr/local/include/lua51" \
-e "LIBDIRS = -L /usr/local/lib -L /usr/local/lib/lua51" \
clean all
...
namespace.c: In function 'reverse_conversion':
namespace.c:311: warning: comparison is always true due to limited range of data type
namespace.c:316: warning: comparison is always true due to limited range of data type
...

Since both comparisons are always true and part of an AND, removing them has no effect on the execution, but makes the compiler happy.