From 4a1c9f3e77fbd2b44c45d938d5590cf87246a9ac Mon Sep 17 00:00:00 2001
From: kichik <kichik@212acab6-be3b-0410-9dea-997c60f758d6>
Date: Fri, 18 Jul 2003 21:33:58 +0000
Subject: [PATCH] Back to normal messages

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@2750 212acab6-be3b-0410-9dea-997c60f758d6
---
 Source/exehead/fileform.c | 11 +++++------
 Source/exehead/lang.h     |  2 +-
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/Source/exehead/fileform.c b/Source/exehead/fileform.c
index d7484730..0e5f85cf 100644
--- a/Source/exehead/fileform.c
+++ b/Source/exehead/fileform.c
@@ -109,7 +109,7 @@ const char * NSISCALL loadHeaders(int cl_flags)
 #if defined(NSIS_CONFIG_CRC_SUPPORT) && defined(NSIS_CONFIG_VISIBLE_SUPPORT)
       if (hwnd) DestroyWindow(hwnd);
 #endif//NSIS_CONFIG_CRC_SUPPORT
-      return "can't read self";
+      return _LANG_INVALIDCRC;
     }
 
     if (!g_filehdrsize)
@@ -124,7 +124,7 @@ const char * NSISCALL loadHeaders(int cl_flags)
          )
       {
         if (h.length_of_all_following_data > left)
-          return "not enough data";
+          return _LANG_INVALIDCRC;
 
         g_filehdrsize = m_pos;
 
@@ -194,14 +194,14 @@ const char * NSISCALL loadHeaders(int cl_flags)
   if (hwnd) DestroyWindow(hwnd);
 #endif//NSIS_CONFIG_CRC_SUPPORT
 #endif//NSIS_CONFIG_VISIBLE_SUPPORT
-  if (!g_filehdrsize) return "couldn't find header";
+  if (!g_filehdrsize) return _LANG_INVALIDCRC;
 
 #ifdef NSIS_CONFIG_CRC_SUPPORT
   if (do_crc)
   {
     int fcrc;
     if (!ReadSelfFile(&fcrc, sizeof(int)) || crc != fcrc)
-      return "bad crc";
+      return _LANG_INVALIDCRC;
   }
 #endif//NSIS_CONFIG_CRC_SUPPORT
 
@@ -226,8 +226,7 @@ const char * NSISCALL loadHeaders(int cl_flags)
   if ((crc = GetCompressedDataFromDataBlockToMemory(-1, data, h.length_of_header)) != h.length_of_header)
   {
     GlobalFree((HGLOBAL)data);
-    wsprintf(g_caption, "can't read headers %d", crc);
-    return g_caption;
+    return _LANG_INVALIDCRC;
   }
 
 #if !defined(NSIS_COMPRESS_WHOLE) || !defined(NSIS_CONFIG_COMPRESSION_SUPPORT)
diff --git a/Source/exehead/lang.h b/Source/exehead/lang.h
index fd7e4c64..aa5c6389 100644
--- a/Source/exehead/lang.h
+++ b/Source/exehead/lang.h
@@ -12,7 +12,7 @@
                           "This could be the result of an incomplete download"
 #endif
 
-#define _LANG_ERRORWRITINGTEMP "Error writing temp file"
+#define _LANG_ERRORWRITINGTEMP "Error writing temp file. Make sure your temp directory is valid."
 
 #define _LANG_UNINSTINITERROR "Error launching installer"