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Fix value history shown for 'gc-cons-percentage'

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When Emacs is built, temacs is run in batch mode, so if we enlarge
'gc-cons-percentage' in that case, the enlarged value will be
"remembered" by the dumped Emacs, and will show confusing
information in "C-h v", claiming that the original value was 1.0.
Keeping the value at 0.1 during dumping avoids that.

* src/emacs.c (main): Increase 'gc-cons-percentage' in batch mode
only if we are not initializing (a.k.a. "dumping") Emacs.
This commit is contained in:
Eli Zaretskii 2023-03-12 16:19:49 +02:00
parent fffbce2934
commit 42335c2c1f
1 changed files with 1 additions and 1 deletions
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src/emacs.c
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@ -1954,7 +1954,7 @@ Using an Emacs configured with --with-x-toolkit=lucid does not have this problem
/* Do less garbage collection in batch mode (since these tend to be
more short-lived, and the memory is returned to the OS on exit
anyway). */
Vgc_cons_percentage = make_float (noninteractive? 1.0: 0.1);
Vgc_cons_percentage = make_float (noninteractive && initialized ? 1.0 : 0.1);
no_loadup
= argmatch (argv, argc, "-nl", "--no-loadup", 6, NULL, &skip_args);