remove the old updater before unpacking the new one, refs #32

etlegacy · Dec 18, 2014 · 71f7f0a · 71f7f0a
1 parent eb6b0b6
commit 71f7f0a
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/src/client/cl_update.c b/src/client/cl_update.c
@@ -222,6 +222,17 @@ static qboolean CL_UnpackUpdatePackage(const char *pack, const char *bin, const
 	return qfalse;
 }
 
+static void CL_CLeanUpdateFolder(const char *bin)
+{
+	//We just remove the old updater here, if it exists.
+	//The update installer itself does other cleanups
+	char *fn1 = FS_BuildOSPath(Cvar_VariableString("fs_homepath"), AUTOUPDATE_DIR, bin);
+	if (FS_FileInPathExists(fn1))
+	{
+		FS_Remove(fn1);
+	}
+}
+
 qboolean CL_CheckUpdateDownloads(void)
 {
 #ifdef FEATURE_AUTOUPDATE
@@ -234,6 +245,8 @@ qboolean CL_CheckUpdateDownloads(void)
 			return qtrue;
 		}
 
+		CL_CLeanUpdateFolder(UPDATE_BINARY);
+
 		if (CL_UnpackUpdatePackage(UPDATE_PACKAGE, UPDATE_BINARY, UPDATE_CONFIG))
 		{
 			CL_RunUpdateBinary(UPDATE_BINARY, UPDATE_CONFIG);