Preserve bridge MTU in KVM ifup script

[ganeti-local] / autotools / check-python-code

diff --git a/autotools/check-python-code b/autotools/check-python-code
index 4f14ccb..166e12d 100755 (executable)
--- a/autotools/check-python-code
+++ b/autotools/check-python-code
@@ -20,6 +20,13 @@
 
 set -e
 
+readonly maxlinelen=$(for ((i=0; i<81; ++i)); do echo -n .; done)
+
+if [[ "${#maxlinelen}" != 81 ]]; then
+  echo "Internal error: Check for line length is incorrect" >&2
+  exit 1
+fi
+
 # "[...] If the last ARG evaluates to 0, let returns 1; 0 is returned
 # otherwise.", hence ignoring the return value.
 let problems=0 || :
@@ -41,7 +48,13 @@ for script; do
     echo "Forbidden function 'xrange' used in $script" >&2
   fi
 
-  if [[ "$(wc --max-line-length < "$script")" -gt 80 ]]; then
+  if grep -n -H -E -i '#[[:space:]]*(vim|Local[[:space:]]+Variables):' "$script"
+  then
+    let ++problems
+    echo "Found editor-specific settings in $script" >&2
+  fi
+
+  if grep -n -H "^$maxlinelen" "$script"; then
     let ++problems
     echo "Longest line in $script is longer than 80 characters" >&2
   fi