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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/contributing.rdoc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/contributing.rdoc b/doc/contributing.rdoc index 34039c3ae1..9888f53809 100644 --- a/doc/contributing.rdoc +++ b/doc/contributing.rdoc @@ -374,7 +374,8 @@ trunk, or edge Ruby. Here are some general rules to follow when writing Ruby and C code for CRuby: -* Indent 4 spaces for C with tabs for eight-space indentation (emacs default) +* Indent 4 spaces for C without tabs (old codes might use tabs for eight-space indentation, + but newer codes recommend to use spaces only) * Indent 2 space tabs for Ruby * Do not use TABs in ruby codes * ANSI C style for 1.9+ for function declarations |