Tests defs: avoid some useless subshells.

* tests/defs: In the loop on "$required" tools: avoid subshells
where not needed.

1 files changed, 7 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 7596418b0..480a9e672 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2010-11-12  Stefano Lattarini  <stefano.lattarini@gmail.com>
+	    Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+	Tests defs: avoid some useless subshells.
+	* tests/defs: In the loop on "$required" tools: avoid subshells
+	where not needed.
+
 2010-11-16  Peter Rosin  <peda@lysator.liu.se>
 
 	Skip MSVC oriented tests if the shell is not capable.