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* doc.c (store_function_docstring): Avoid applying docstring of alias to base function.

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Fixes: debbugs:2603
This commit is contained in:
Chong Yidong 2012-02-06 21:43:39 +08:00
parent f2475f97b7
commit 1449fa1d08
2 changed files with 9 additions and 2 deletions
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5
src/ChangeLog
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@ -1,3 +1,8 @@
2012-02-06 Chong Yidong <cyd@gnu.org>
* doc.c (store_function_docstring): Avoid applying docstring of
alias to base function (Bug#2603).
2012-02-04 Andreas Schwab <schwab@linux-m68k.org>
* .gdbinit (pp1, pv1): Remove redundant defines.

6
src/doc.c
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@ -502,10 +502,12 @@ aren't strings. */)
/* Scanning the DOC files and placing docstring offsets into functions. */
static void
store_function_docstring (Lisp_Object fun, EMACS_INT offset)
store_function_docstring (Lisp_Object sym, EMACS_INT offset)
/* Use EMACS_INT because we get offset from pointer subtraction. */
{
fun = indirect_function (fun);
/* Don't use indirect_function here, or defaliases will apply their
docstrings to the base functions (Bug#2603). */
Lisp_Object fun = XSYMBOL (sym)->function;
/* The type determines where the docstring is stored. */