diff --git a/ChangeLog b/ChangeLog
index 5e90b8291..98061a860 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2010-02-24  Alexandre Duret-Lutz  <adl@lrde.epita.fr>
+
+	* src/sanity/style.test: Better fix for the previous error.
+
 2010-02-23  Alexandre Duret-Lutz  <adl@lrde.epita.fr>
 
 	Work around a spurious style.test error.
diff --git a/src/sanity/style.test b/src/sanity/style.test
index 4842dcb14..c74a2f6bf 100755
--- a/src/sanity/style.test
+++ b/src/sanity/style.test
@@ -21,6 +21,13 @@ if (grep --color=auto -n --version)>/dev/null 2>&1; then
   export GREP_COLOR
 fi
 
+# Reset the locale, so for instance we don't get bugs because sed is
+# expecting utf-8 and we feed him latin-1.  The C locale should be OK,
+# because we do not treat extended characters specifically in the
+# following style rules.
+LC_ALL=C
+export LC_ALL
+
 tmp=incltest.tmp
 
 for dir in "${INCDIR-..}" "${INCDIR-..}"/../iface; do