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Diffstat (limited to 'changes/smartlist_foreach')
| -rw-r--r-- | changes/smartlist_foreach | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/changes/smartlist_foreach b/changes/smartlist_foreach index d1e350546..0a6c96042 100644 --- a/changes/smartlist_foreach +++ b/changes/smartlist_foreach @@ -2,3 +2,5 @@ - Do not allow the body of any SMARTLIST_FOREACH block to exceed 10 lines. Doing so in the past has led to hard-to-debug code. The new style is to use the SMARTLIST_FOREACH_{BEGIN,END} pair. + - Do not allow SMARTLIST_FOREACH blocks to nest. Any nested block + ought to be using SMARTLIST_FOREACH_{BEGIN,END}. |