bootstrap.sh: refactor

diff --git a/bootstrap.sh b/bootstrap.sh
index ed72523f317054bc9b9514adc7052b07b6531ec0..102df82eed049d43522f8d05e59cf5a6504a75e5 100755 (executable)
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -407,9 +407,7 @@ run() {
   check_libtoolize
   print_autotools_vers
   bootstrap_libs
-  if ${BGJOB}; then
-    wait
-  fi
+  ${BGJOB} && wait
 }
 
 run