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rcfile: when rebound, DO unbind a keystroke from its earlier function

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When not unbinding it from its earlier function (in the same menu),
it would result in showing the keystroke twice in the help text.

This fixes https://savannah.gnu.org/bugs/?55239.

Bug was introduced a month ago, by commit f81d174f.
This commit is contained in:
Benno Schulenberg 2018-12-18 19:07:28 +01:00
parent e8751d1d5c
commit 3a170d2c3e
1 changed files with 5 additions and 5 deletions
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10
src/rcfile.c
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@ -428,12 +428,12 @@ void parse_binding(char *ptr, bool dobind)
goto free_things;
}
/* When unbinding, wipe the given shortcut from the given menu. */
if (!dobind) {
for (s = sclist; s != NULL; s = s->next)
if ((s->menus & menu) && strcmp(s->keystr, keycopy) == 0)
s->menus &= ~menu;
/* Wipe the given shortcut from the given menu. */
for (s = sclist; s != NULL; s = s->next)
if ((s->menus & menu) && strcmp(s->keystr, keycopy) == 0)
s->menus &= ~menu;
if (!dobind) {
free_things:
free(newsc);
free(keycopy);