From urs at tin.org  Sat Oct  4 11:26:40 2025
From: urs at tin.org (Urs =?UTF-8?Q?Jan=C3=9Fen?=)
Date: Sat, 04 Oct 2025 11:26:40 +0200
Subject: [tin-dev] [tin 2.6.5] snapshots
References: <E1th5D2-00H8xy-2I@akkuser.akk.kit.edu>
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 <E1uGwNY-00Ak5s-2I@akkuser.akk.kit.edu>
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 <E1ujcAL-008Ib0-3A@akkuser.akk.kit.edu>
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Message-ID: <E1v4yXI-00000009U7h-3ifr@akkuser.akk.kit.edu>

In Urs Jan?en <urs at tin.org> wrote:
> New Snapshots available, mainly bugfixes:

fix for a possible null pointer dereference on aborted (<ESC>)
LookupMessage ('L') whith no Message-ID in 
${TIN_HOMEDIR:-"$HOME"}/.tin/.inputhistory

=== modified file 'src/group.c'
--- old/src/group.c	2025-07-23 09:54:24 +0000
+++ new/src/group.c	2025-09-27 14:27:38 +0000
@@ -513,7 +513,7 @@
 						const char *eyde = input_history[HIST_MESSAGE_ID][(hist_pos[HIST_MESSAGE_ID] - 1 + HIST_SIZE) % HIST_SIZE];
 						int sc = selmenu.curr;
 
-						if (*eyde) {
+						if (eyde && *eyde) {
 							switch (show_article_by_msgid(eyde)) {
 								case LOOKUP_OK:
 									selmenu.curr = sc;

=== modified file 'src/page.c'
--- old/src/page.c	2025-09-18 10:07:46 +0000
+++ new/src/page.c	2025-09-28 07:54:14 +0000
@@ -515,7 +515,7 @@
 					const char *eyde = input_history[HIST_MESSAGE_ID][(hist_pos[HIST_MESSAGE_ID] - 1 + HIST_SIZE) % HIST_SIZE];
 					int tr = this_resp;
 
-					if (*eyde) {
+					if (eyde && *eyde) {
 						switch (show_article_by_msgid(eyde)) {
 							case LOOKUP_OK:
 								art_close(&pgart);
=== modified file 'src/thread.c'
--- old/src/thread.c	2025-07-28 11:36:58 +0000
+++ new/src/thread.c	2025-09-27 14:27:46 +0000
@@ -783,7 +783,7 @@
 				else {
 					const char *eyde = input_history[HIST_MESSAGE_ID][(hist_pos[HIST_MESSAGE_ID] - 1 + HIST_SIZE) % HIST_SIZE];
 
-					if (*eyde) {
+					if (eyde && *eyde) {
 						switch (show_article_by_msgid(eyde)) {
 							case LOOKUP_OK:
 								if (!index_group(curr_group))