emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

top.c: fix compilation warnings

Browse Source 
pfd[1] is unused

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Bartosz Golaszewski 2014-01-18 15:36:28 +01:00 committed by Denys Vlasenko
parent c009d35f00
commit 2de232da53
1 changed files with 0 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
procps/top.c
View File

@ -917,17 +917,12 @@ enum {
#if ENABLE_FEATURE_USE_TERMIOS #if ENABLE_FEATURE_USE_TERMIOS
static unsigned handle_input(unsigned scan_mask, unsigned interval) static unsigned handle_input(unsigned scan_mask, unsigned interval)
{ {
struct pollfd pfd[1];
if (option_mask32 & OPT_EOF) { if (option_mask32 & OPT_EOF) {
/* EOF on stdin ("top </dev/null") */ /* EOF on stdin ("top </dev/null") */
sleep(interval); sleep(interval);
return scan_mask; return scan_mask;
} }
pfd[0].fd = 0;
pfd[0].events = POLLIN;
while (1) { while (1) {
int32_t c; int32_t c;