mirrors/musl
1
0
Fork 0
mirror of https://git.musl-libc.org/git/musl synced 2025-01-22 22:22:05 +03:00
Code Issues Packages Projects Releases Wiki Activity

remove useless return value checks for functions that cannot fail

Browse Source
This commit is contained in:
Rich Felker 2011-03-10 11:02:29 -05:00
parent 0f8cc94d68
commit c8c4ef7d44
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/signal/sigpause.c
View File

@ -4,8 +4,7 @@
int sigpause(int sig)
{
sigset_t mask;
if (sigprocmask(0, NULL, &mask) < 0 || sigdelset(&mask, sig) < 0)
return -1;
sigprocmask(0, 0, &mask);
sigdelset(&mask, sig);
return sigsuspend(&mask);
}