Sparse warns about do-while loops without braces; Linus's rationale from the
Sparse Git changelog:
> Add warning message for naked do-while
>
> Does it necessarily make sense? Dunno, but it does tend to be bad
> practice, or at least result in code that can be hard to mentally parse.
>
> Maybe that mental parsing is just me. Or maybe it should be warned
> about. You decide.
Signed-off-by: Josh Triplett <[EMAIL PROTECTED]>
---
Documentation/CodingStyle | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/Documentation/CodingStyle b/Documentation/CodingStyle
index 7f1730f..f12e4b8 100644
--- a/Documentation/CodingStyle
+++ b/Documentation/CodingStyle
@@ -175,6 +175,13 @@ if (condition) {
otherwise();
}
+This also does not apply to a do-while loop; always use braces with a do-while,
+even if it contains a single statement:
+
+do {
+ this();
+} while(condition);
+
3.1: Spaces
Linux kernel style for use of spaces depends (mostly) on
--
1.5.2.1
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