libsemanage: Fix unitialized variable compiler warnings

Fix unitialized variable compiler warnings when using the
"-O -Werror" flags on gcc6 by initializing the variables in
question. It was possible for err_data_len to be used without
initialization, but not cil_data_len.

Signed-off-by: Guido Trentalancia <guido@trentalancia.net>
Signed-off-by: James Carter <jwcart2@tycho.nsa.gov>
1 file changed