Trailing whitespace removal over entire tree
diff --git a/runit/runsv.c b/runit/runsv.c
index 9e117fe..aace041 100644
--- a/runit/runsv.c
+++ b/runit/runsv.c
@@ -300,7 +300,7 @@
fatal_cannot("setup filedescriptor for ./log/run");
close(logpipe[1]);
if (chdir("./log") == -1)
- fatal_cannot("change directory to ./log");
+ fatal_cannot("change directory to ./log");
} else {
if (fd_copy(1, logpipe[1]) == -1)
fatal_cannot("setup filedescriptor for ./run");
@@ -405,7 +405,7 @@
coe(selfpipe[1]);
ndelay_on(selfpipe[0]);
ndelay_on(selfpipe[1]);
-
+
sig_block(sig_child);
sig_catch(sig_child, s_child);
sig_block(sig_term);
@@ -544,7 +544,7 @@
for (;;) {
int child;
int wstat;
-
+
child = wait_nohang(&wstat);
if (!child) break;
if ((child == -1) && (errno != EINTR)) break;