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master 390b606ffce 1/4: * doc/lispref/functions.texi (Declare Form): Bet
From: |
Andrea Corallo |
Subject: |
master 390b606ffce 1/4: * doc/lispref/functions.texi (Declare Form): Better warn about UB. |
Date: |
Thu, 2 May 2024 11:08:38 -0400 (EDT) |
branch: master
commit 390b606ffcedd7a14e94631c8ab1155db623e723
Author: Andrea Corallo <acorallo@gnu.org>
Commit: Andrea Corallo <acorallo@gnu.org>
* doc/lispref/functions.texi (Declare Form): Better warn about UB.
---
doc/lispref/functions.texi | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/doc/lispref/functions.texi b/doc/lispref/functions.texi
index 1816ea93e3d..3aa4fc9a457 100644
--- a/doc/lispref/functions.texi
+++ b/doc/lispref/functions.texi
@@ -2750,9 +2750,10 @@ argument of type @var{string} and return one of the
symbols
More types are described in @pxref{Lisp Data Types}.
-Declaring a function with an incorrect type produces undefined behavior.
-Note also that when redefining (or advising) a type declared function
-the replacement should respect the original signature to avoid undefined
+Declaring a function with an incorrect type produces undefined behavior
+and could lead to unexpected results or might even crash Emacs. Note
+also that when redefining (or advising) a type declared function the
+replacement should respect the original signature to avoid undefined
behavior.
@item no-font-lock-keyword