Switch out pep8 for pycodestyle in git hook

New name for the same command.

diff --git a/tools/githook/pre-commit b/tools/githook/pre-commit
index 47cc50da8e0067246ecd32f8b2c9643b8d54a7e7..c1b36a0ed311002d33aa196bc91cc56d95ab43f2 100755 (executable)
--- a/tools/githook/pre-commit
+++ b/tools/githook/pre-commit
@@ -22,7 +22,7 @@ if [ "$FILES" != "" ]; then
            continue
        fi
 
-       R=$(git show ":$F" | pep8 -)
+       R=$(git show ":$F" | pycodestyle -)
        if [ "$?" != "0" ]; then
            echo "Errors in $F"
            echo "$R"