Fix a bunch of compiler warnings generated by gcc 4.6.0.

Most of these are -Wunused-but-set-variable, but there were a few others
mixed in here, as well.


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@316265 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2011-05-03 19:55:49 +00:00
parent c5ad2f12a0
commit a82f1bb995
34 changed files with 70 additions and 176 deletions

View File

@@ -112,7 +112,6 @@ static int ices_exec(struct ast_channel *chan, const char *data)
int pid = -1;
int flags;
int oreadformat;
struct timeval last;
struct ast_frame *f;
char filename[256]="";
char *c;
@@ -122,8 +121,6 @@ static int ices_exec(struct ast_channel *chan, const char *data)
return -1;
}
last = ast_tv(0, 0);
if (pipe(fds)) {
ast_log(LOG_WARNING, "Unable to create pipe\n");
return -1;