misc: just eliminate several 'unused' warning messages

[ plus we also play catch up on some earlier changes ]
[ that impacted skill.c, after using --enable-skill! ]

Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
Jim Warner
2016-07-19 00:00:00 -05:00
committed by Craig Small
parent 634d115cca
commit 338166df57
6 changed files with 8 additions and 9 deletions

View File

@ -172,6 +172,7 @@ void debug(int method, char *prog_name){
while(x); /* wait for debugger? */
}
#ifdef DEBUG
/************/
static void stack_trace_sigsegv(int signum){
(void)signum;
@ -179,7 +180,6 @@ static void stack_trace_sigsegv(int signum){
}
/************/
#ifdef DEBUG
void init_stack_trace(char *prog_name){
stored_prog_name = prog_name;
signal(SIGSEGV, stack_trace_sigsegv);