From 36040be2952186d56a6646ee7d972aaafdd4e31a Mon Sep 17 00:00:00 2001
From: Peter Powell
Date: Fri, 17 Nov 2017 00:02:03 +0000
Subject: Fix a ton of -Wsign-conversion warnings.

---
 src/modules/m_alias.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/modules/m_alias.cpp')

diff --git a/src/modules/m_alias.cpp b/src/modules/m_alias.cpp
index bdb242938..791186414 100644
--- a/src/modules/m_alias.cpp
+++ b/src/modules/m_alias.cpp
@@ -284,7 +284,7 @@ class ModuleAlias : public Module
 			{
 				if (isdigit(newline[i+1]))
 				{
-					int len = ((i + 2 < newline.length()) && (newline[i+2] == '-')) ? 3 : 2;
+					size_t len = ((i + 2 < newline.length()) && (newline[i+2] == '-')) ? 3 : 2;
 					std::string var = newline.substr(i, len);
 					result.append(GetVar(var, original_line));
 					i += len - 1;
-- 
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