X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tools-for-build%2Fcanonicalize-whitespace;h=11b374d1eda63b7cece1d3f78d18ad9005f69cfa;hb=22a6702974b7d6ff4e8f2b3b7b5ff446fc632de0;hp=c487a22aa5031bcadb0df14a339b8ce850767b1c;hpb=3eb0a28fe6a7912d6ff2b97221325c0e3bfc5703;p=sbcl.git

diff --git a/tools-for-build/canonicalize-whitespace b/tools-for-build/canonicalize-whitespace
index c487a22..11b374d 100755
--- a/tools-for-build/canonicalize-whitespace
+++ b/tools-for-build/canonicalize-whitespace
@@ -5,7 +5,7 @@
 # Convert tabs to spaces and delete trailing whitespace in files
 # which we can safely assume to be source files in appropriate languages.
 
-if ! expand --version
+if ! expand --version < $DEVNULL
 then
     # If we're building with MSYS on Windows GNU expand is not available,
     # and what we get is Microsoft Expand, which is something quite different,