bootstrap.sh: fix syntax error

...it's always the seemingly trivial changes.

diff --git a/bootstrap.sh b/bootstrap.sh
index 77640722f6996af0681b622aae9c942350f6d333..0e0ac56fc4cb5da8b2f878750708a09e61a0d762 100755 (executable)
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -213,6 +213,7 @@ check_awk() {
   # work, but mawk is believed to fail on some systems.  If we can
   # replicate this, we need a particular behavior that we can test
   # here to verify whether we have an acceptable awk.
+  :
 }