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Highascii chars in replaces block in theme files could have crashed irssi.

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2524 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2002-02-22 12:56:24 +00:00 committed by cras
parent 911f69dc3a
commit dd65d300b0
1 changed files with 2 additions and 2 deletions
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4
src/fe-common/core/themes.c
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@ -221,7 +221,7 @@ static void theme_format_append_next(THEME_REC *theme, GString *str,
}
index = (flags & EXPAND_FLAG_IGNORE_REPLACES) ? -1 :
theme->replace_keys[(int) chr];
theme->replace_keys[(int) (unsigned char) chr];
if (index == -1)
g_string_append_c(str, chr);
else {
@ -542,7 +542,7 @@ static void theme_read_replaces(CONFIG_REC *config, THEME_REC *theme)
if (node->key != NULL && node->value != NULL) {
for (p = node->key; *p != '\0'; p++)
theme->replace_keys[(int) *p] = index;
theme->replace_keys[(int) (unsigned char) *p] = index;
theme->replace_values =
g_slist_append(theme->replace_values,