From e7da8e095baa444e48f37957ff4215d6c7ef1908 Mon Sep 17 00:00:00 2001
From: Perry Werneck <perry.werneck@gmail.com>
Date: Tue, 8 Dec 2015 19:04:40 -0200
Subject: [PATCH] Ajustes para teste do módulo hllapi.

---
 src/classlib/module.cc         |  4 +++-
 src/classlib/session.cc        | 13 +++++++++++++
 src/plugins/hllapi/maketest.sh |  1 +
 3 files changed, 17 insertions(+), 1 deletion(-)
 create mode 100755 src/plugins/hllapi/maketest.sh

diff --git a/src/classlib/module.cc b/src/classlib/module.cc
index 22f100b..1d6e982 100644
--- a/src/classlib/module.cc
+++ b/src/classlib/module.cc
@@ -158,7 +158,9 @@ namespace PW3270_NAMESPACE
 			FreeLibrary(kernel);
 
 		if(!hModule)
-			throw exception("Can't load %s: %s",dllname.c_str(),session::win32_strerror(rc));
+		{
+			throw exception("%s: %s",dllname.c_str(),session::win32_strerror(rc).c_str());
+		}
 
 #else
 		dllname += ".so";
diff --git a/src/classlib/session.cc b/src/classlib/session.cc
index d77d26c..ada6ecc 100644
--- a/src/classlib/session.cc
+++ b/src/classlib/session.cc
@@ -521,8 +521,21 @@
 	{
 		static char buffer[4096];
 
+		memset(buffer,0,sizeof(buffer));
+
 		if(FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM,NULL,e,MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),buffer,sizeof(buffer),NULL) == 0)
+		{
 			snprintf(buffer,4095,"Windows error %d", e);
+		}
+
+		for(size_t f=0;f<sizeof(buffer);f++)
+		{
+			if(buffer[f] < ' ')
+			{
+				buffer[f] = 0;
+				break;
+			}
+		}
 
 		return string(buffer);
 	}
diff --git a/src/plugins/hllapi/maketest.sh b/src/plugins/hllapi/maketest.sh
new file mode 100755
index 0000000..293e64b
--- /dev/null
+++ b/src/plugins/hllapi/maketest.sh
@@ -0,0 +1 @@
+make LIB3270_MODE=Debug test
--
libgit2 0.21.2