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* make-docfile.c (write_globals): Make it a bit clearer.

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This pacifies GCC 4.7.2 when Emacs is configured with
--enable-link-time-optimization and --enable-gcc-warnings.

Fixes: debbugs:13448
This commit is contained in:
Paul Eggert 2013-01-15 13:26:01 -08:00
parent 3346c1d0a8
commit 1a353a145d
2 changed files with 8 additions and 2 deletions
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6
lib-src/ChangeLog
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@ -1,3 +1,9 @@
2013-01-15 Paul Eggert <eggert@cs.ucla.edu>
* make-docfile.c (write_globals): Make it a bit clearer (Bug#13448).
This pacifies GCC 4.7.2 when Emacs is configured with
--enable-link-time-optimization and --enable-gcc-warnings.
2013-01-01 Juanma Barranquero <lekktu@gmail.com> 2013-01-01 Juanma Barranquero <lekktu@gmail.com>
* makefile.w32-in (lisp1): Add macroexp.elc (bug#13320). * makefile.w32-in (lisp1): Add macroexp.elc (bug#13320).

4
lib-src/make-docfile.c
View file

@ -624,7 +624,7 @@ write_globals (void)
qsort (globals, num_globals, sizeof (struct global), compare_globals); qsort (globals, num_globals, sizeof (struct global), compare_globals);
for (i = 0; i < num_globals; ++i) for (i = 0; i < num_globals; ++i)
{ {
char const *type; char const *type = 0;
switch (globals[i].type) switch (globals[i].type)
{ {
@ -649,7 +649,7 @@ write_globals (void)
fatal ("not a recognized DEFVAR_", 0); fatal ("not a recognized DEFVAR_", 0);
} }
if (globals[i].type != FUNCTION) if (type)
{ {
fprintf (outfile, " %s f_%s;\n", type, globals[i].name); fprintf (outfile, " %s f_%s;\n", type, globals[i].name);
fprintf (outfile, "#define %s globals.f_%s\n", fprintf (outfile, "#define %s globals.f_%s\n",