X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=CONTRIBUTING.adoc;h=7052f2e8e232714565579f60112f8462bf20c195;hp=b9f26eb11bb5c626cbb40e5b3dfe380156fad028;hb=b61d54652477503ef2b058fd8304e6c16cd5cef8;hpb=5a8810d2f355e27381bebb9fcb6e1e254828dfdf

diff --git a/CONTRIBUTING.adoc b/CONTRIBUTING.adoc
index b9f26eb1..7052f2e8 100644
--- a/CONTRIBUTING.adoc
+++ b/CONTRIBUTING.adoc
@@ -1689,7 +1689,14 @@ file.
 To automatically format all the project's {cpp} files, run:
 
 ----
-$ find -iname '*.cpp' -o -iname '*.hpp' -exec clang-format -i '{}' ';'
+$ ./tools/format-cpp
+----
+
+Use the `FORMATTER` environment variable to override the default
+formatter (`clang-format{nbsp}-i`):
+
+----
+$ FORMATTER='clang-format-10 -i' ./tools/format-cpp
 ----
 
 ==== Naming