tooling: Remove debugging left-over in gen_version_h

Stop polluting the source directory with this useless diff.log that was
once added during development.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>

diff --git a/scripts/gen_version_h b/scripts/gen_version_h
index f161d40b9248f411a2ed111e9cd45aad606e2a01..f24aa71b9b0a65cacc1ba464427e1f054336f6a9 100755 (executable)
--- a/scripts/gen_version_h
+++ b/scripts/gen_version_h
@@ -18,7 +18,6 @@ if ! git rev-parse 2>/dev/null; then
        version="`cat $1/VERSION`"
 else
        cd $1 > /dev/null
-       git diff > diff.log
        describe="`git describe --long --dirty --match "v[0-9].[0-9]*"`"
        version="`echo $describe | sed -e 's/\([^-]*\)-\(.*\)/\1 (\2)/'`"
        cd - > /dev/null