- Fix test to speed up common.sh script kill_pid.

doc/Changelog

@@ -3,6 +3,7 @@
 	- Fix comment name in the rpz nsdname test.
 	- Fix nettle compile for warnings and ticket keys.
 	- Fix redis_replica test for unused option defaults and log printout.
+	- Fix test to speed up common.sh script kill_pid.
 
 4 April 2025: Yorgos
 	- Merge #1019: Redis read-only replica support.

testdata/common.sh

@@ -309,6 +309,7 @@ kill_pid () {
 	local WAIT_THRES=30
 	local try
 	kill $1
+	sleep .001
 	for (( try=0 ; try <= $MAX_DOWN_TRY ; try++ )) ; do
 		if kill -0 $1 >/dev/null 2>&1; then
 			:
@@ -322,6 +323,8 @@ kill_pid () {
 		fi
 		if test $try -ge $WAIT_THRES; then
 			sleep 1
+		else
+			sleep .01
 		fi
 		# re-send the signal
 		kill $1 >/dev/null 2>&1