Tweak formatting, indent two space.

1 files changed, 15 insertions, 15 deletions

diff --git a/testsuite/systemtap.examples/process/sig_by_pid.stp b/testsuite/systemtap.examples/process/sig_by_pid.stp
index 9c1493f5..80bf6294 100755
--- a/testsuite/systemtap.examples/process/sig_by_pid.stp
+++ b/testsuite/systemtap.examples/process/sig_by_pid.stp
@@ -14,29 +14,29 @@
 global sigcnt, pid2name, sig2name
 
 probe begin {
-	print("Collecting data... Type Ctrl-C to exit and display results\n")
+  print("Collecting data... Type Ctrl-C to exit and display results\n")
 }
 
 probe signal.send 
 {
-	snd_pid = pid()
-	rcv_pid = sig_pid
+  snd_pid = pid()
+  rcv_pid = sig_pid
 
-	sigcnt[snd_pid, rcv_pid, sig]++
+  sigcnt[snd_pid, rcv_pid, sig]++
 
-	if (!(snd_pid in pid2name)) pid2name[snd_pid] = execname()
-	if (!(rcv_pid in pid2name)) pid2name[rcv_pid] = pid_name
-	if (!(sig in sig2name)) sig2name[sig] = sig_name 
+  if (!(snd_pid in pid2name)) pid2name[snd_pid] = execname()
+  if (!(rcv_pid in pid2name)) pid2name[rcv_pid] = pid_name
+  if (!(sig in sig2name)) sig2name[sig] = sig_name 
 }
 
 probe end
 {
-	printf("%-8s %-16s %-5s %-16s %-16s %s\n",
-	       "SPID", "SENDER", "RPID", "RECEIVER", "SIGNAME", "COUNT")
-
-	foreach ([snd_pid, rcv_pid, sig_num] in sigcnt-) {
-		printf("%-8d %-16s %-5d %-16s %-16s %d\n", 
-		       snd_pid, pid2name[snd_pid], rcv_pid, pid2name[rcv_pid],
-		       sig2name[sig_num], sigcnt[snd_pid, rcv_pid, sig_num])
-	}
+  printf("%-8s %-16s %-5s %-16s %-16s %s\n",
+         "SPID", "SENDER", "RPID", "RECEIVER", "SIGNAME", "COUNT")
+
+  foreach ([snd_pid, rcv_pid, sig_num] in sigcnt-) {
+    printf("%-8d %-16s %-5d %-16s %-16s %d\n", 
+           snd_pid, pid2name[snd_pid], rcv_pid, pid2name[rcv_pid],
+           sig2name[sig_num], sigcnt[snd_pid, rcv_pid, sig_num])
+  }
 }