# HG changeset patch
# User Mikael Berthe <mikael@lilotux.net>
# Date 1120478154 -3600
# Node ID 627925d885de22d6ae55b61299e98511c23e6047
# Parent  0770da258c057e403f9e7e26f7f2027148901428
Limit the number of lines in multi-line messages


diff -r 0770da258c05 -r 627925d885de mcabber/src/screen.c
--- a/mcabber/src/screen.c	Sun Jul 03 22:41:42 2005 +0100
+++ b/mcabber/src/screen.c	Mon Jul 04 12:55:54 2005 +0100
@@ -1167,6 +1167,14 @@
       scr_LogPrint("Please send this part now...");
       return;
     }
+    if (num >= MULTILINE_MAX_LINE_NUMBER) {
+      // We don't allow too many lines; however the maximum is arbitrary
+      // (It should be < 1000 yet)
+      scr_LogPrint("Your message has too many lines, this one has "
+                   "not been added.");
+      scr_LogPrint("Please send this part now...");
+      return;
+    }
     multiline = g_renew(char, multiline, len);
     strcat(multiline, "\n");
     strcat(multiline, line);
diff -r 0770da258c05 -r 627925d885de mcabber/src/screen.h
--- a/mcabber/src/screen.h	Sun Jul 03 22:41:42 2005 +0100
+++ b/mcabber/src/screen.h	Mon Jul 04 12:55:54 2005 +0100
@@ -16,6 +16,11 @@
 
 #define INPUTLINE_LENGTH  1024
 
+// Only used in screen.c; this is the maximum line number
+// in a multi-line message.  Should be < 1000
+// Note: message length is limited by the HBB_BLOCKSIZE size too
+#define MULTILINE_MAX_LINE_NUMBER 299
+
 extern int update_roster;
 
 void scr_InitCurses(void);