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authorJon Trowbridge <trow@ximian.com>2001-05-15 05:04:35 +0800
committerJon Trowbridge <trow@src.gnome.org>2001-05-15 05:04:35 +0800
commit05817ac1224ed1fc9853095b312dfface4fd3479 (patch)
tree4c4ff84f10dce0e42dc95ff14a99dd4048439110 /e-util/e-html-utils.c
parentb63edae65e589775b1169e9111755f00b09bd610 (diff)
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Replicate the semantics of the libunicode utf8 functions by returning NULL
2001-05-14 Jon Trowbridge <trow@ximian.com> * camel-search-private.c (utf8_get): Replicate the semantics of the libunicode utf8 functions by returning NULL in the arg on invalid utf8. * camel-pgp-context.c (pgp_verify): Check for valid utf8, terminate loop if something looks wrong. * camel-mime-utils.c (header_encode_phrase_get_words): Properly check for invalid utf8. (header_encode_string): Properly check for invalid utf8. * camel-charset-map.c (camel_charset_step): Properly check for invalid utf8. 2001-05-14 Jon Trowbridge <trow@ximian.com> * e-html-utils.c (is_citation): Check for bad utf8. svn path=/trunk/; revision=9798
Diffstat (limited to 'e-util/e-html-utils.c')
-rw-r--r--e-util/e-html-utils.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/e-util/e-html-utils.c b/e-util/e-html-utils.c
index 1561492454..e79d5e2192 100644
--- a/e-util/e-html-utils.c
+++ b/e-util/e-html-utils.c
@@ -145,7 +145,7 @@ is_citation (const unsigned char *c, gboolean saw_citation)
}
/* Check for "Rupert> " and the like... */
- for (i = 0; c && *c && *c != '\n' && i < 10; i ++, c = g_utf8_next_char (c)) {
+ for (i = 0; c && *c && g_unichar_validate (g_utf8_get_char (c)) && *c != '\n' && i < 10; i ++, c = g_utf8_next_char (c)) {
u = g_utf8_get_char (c);
if (u == '>')
return TRUE;
@@ -304,7 +304,7 @@ e_text_to_html_full (const char *input, unsigned int flags, guint32 color)
}
}
- if (u == (gunichar)-1) {
+ if (!g_unichar_validate (u)) {
/* Sigh. Someone sent undeclared 8-bit data.
* Assume it's iso-8859-1.
*/