talons

commit 0cc7a49610f6c94211e1f46c347253ef570df43c
parent e134be0de9ad9be730ab984a557991a8fae24970
Author: Paul <paul@claws-mail.org>
Date:   Thu, 28 Jul 2022 18:13:35 +0100

give an appropriate error msg when disallowing a colon in a custom header

Diffstat:
M
src/customheader.c
 | 
3
---
M
src/prefs_customheader.c
 | 
7
++++++-

2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/src/customheader.c b/src/customheader.c
@@ -103,9 +103,6 @@ gboolean custom_header_is_allowed(const gchar *header)
 {
 	cm_return_val_if_fail(header != NULL, FALSE);
 
-	if (strchr(header, ':') != NULL)
-		return FALSE;
-
 	if (g_ascii_strcasecmp(header, "Date")         != 0 &&
 	    g_ascii_strcasecmp(header, "From")         != 0 &&
 	    g_ascii_strcasecmp(header, "To")           != 0 &&
diff --git a/src/prefs_customheader.c b/src/prefs_customheader.c
@@ -499,7 +499,12 @@ static void prefs_custom_header_list_view_set_row(PrefsAccount *ac)
 	       (*entry_text == '\n' || *entry_text == '\r' || 
 	        *entry_text == '\t' || *entry_text == ' '))
 		entry_text++;
-	
+
+	if (strchr(entry_text, ':') != NULL) {
+		alertpanel_error(_("A colon (:) is not allowed in a custom header."));
+		return;
+	}
+
 	if (!custom_header_is_allowed(entry_text)) {
 		alertpanel_error(_("This Header name is not allowed as a custom header."));
 		return;