From d21903e901e8b95bc7bbe7c35b0d85385de24d2a Mon Sep 17 00:00:00 2001
From: Michael Poole <mdpoole@troilus.org>
Date: Fri, 6 Mar 2009 06:37:07 -0500
Subject: [PATCH] Allow "edittrust" to accept 0 as a maximum count, and
 document it.

Inconsistency between "addtrust" and "edittrust" reported by ZeRoFiGhter.

src/opserv.c (cmd_edittrust): Only check that argv[2] is fully parsed as
    a number; do not require it to be non-zero.
src/opserv.help: Add entry for "edittrust" and reference it appropriately.
---
 src/opserv.c    | 2 +-
 src/opserv.help | 9 +++++++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/opserv.c b/src/opserv.c
index 43cbb73..25a48da 100644
--- a/src/opserv.c
+++ b/src/opserv.c
@@ -2264,7 +2264,7 @@ static MODCMD_FUNC(cmd_edittrust)
         return 0;
     }
     count = strtoul(argv[2], &tmp, 10);
-    if (!count || *tmp) {
+    if (*tmp != '\0') {
         reply("OSMSG_BAD_NUMBER", argv[2]);
         return 0;
     }
diff --git a/src/opserv.help b/src/opserv.help
index b9aa128..2f0a590 100644
--- a/src/opserv.help
+++ b/src/opserv.help
@@ -23,6 +23,7 @@
         "  ADDTRUST [${level/addtrust}]",
         "  DELALERT [${level/delalert}]",
         "  DELTRUST [${level/deltrust}]",
+        "  EDITTRUST [${level/edittrust}]",
         "  INVITEME [${level/inviteme}]",
         "  TRACE    [${level/trace}]",
         "  WHOIS    [${level/whois}]");
@@ -34,7 +35,7 @@
 "ADDTRUST" ("/msg $O ADDTRUST <ip> <count> <duration> <reason>",
         "Allows the specified IP address to have the specified amount of clones before being removed (rather than the usual limit).",
         "You may use 0 as the duration if you do not wish the trust to ever expire, and 0 as the count for unlimited connections.",
-        "$uSee Also:$u deltrust, stats trusted");
+        "$uSee Also:$u deltrust, edittrust, stats trusted");
 "ALERT REACTION" ("$bALERT REACTION$b",
         "Valid alert actions (to be taken when an alert is hit) are:",
         "$bNOTICE$b:       Send a notice to the $b$O$b alert channel",
@@ -46,7 +47,11 @@
         "$uSee Also:$u addalert, stats");
 "DELTRUST" ("/msg $O DELTRUST <ip>",
         "Deletes a trusted IP from $b$O's$b trusted hosts list. A trusted IP address is exempted from normal client limits. A list of currently trusted IPs is displayed by $bstats trusted$b.",
-        "$uSee Also:$u addtrust, stats");
+        "$uSee Also:$u addtrust, edittrust, stats");
+"EDITTRUST" ("/msg $O EDITTRUST <ip> <count> <duration> <reason>",
+        "Edits the 'trust' for the specified IP, changing the count, duration and/or reason.",
+        "You may use 0 as the duration if you do not wish the trust to ever expire, and 0 as the count for unlimited connections.",
+        "$uSee Also:$u addtrust, deltrust, stats trusted");
 "INVITEME" ("/msg $O INVITEME [nick]",
         "Invites the specified user (if omitted, you) to $O's debug channel.",
         "This is currently pointless, since no output is sent to the debug channel.");
-- 
2.20.1