From: mfranz <mfranz>
Date: Fri, 11 Jul 2008 20:55:43 +0000 (+0000)
Subject: "load"/"save" flight: enforce ".sav" extension
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=44fdf77601270749ad4029a6431343da1e513cf2;p=flightgear.git

"load"/"save" flight: enforce ".sav" extension
---

diff --git a/src/Main/fg_commands.cxx b/src/Main/fg_commands.cxx
index b4b07ddce..50e46ad9a 100644
--- a/src/Main/fg_commands.cxx
+++ b/src/Main/fg_commands.cxx
@@ -320,7 +320,9 @@ do_resume (const SGPropertyNode * arg)
 static bool
 do_load (const SGPropertyNode * arg)
 {
-    const string &file = arg->getStringValue("file", "fgfs.sav");
+    string file = arg->getStringValue("file", "fgfs.sav");
+    if (file.size() < 4 || file.substr(file.size() - 4) != ".sav")
+        file += ".sav";
 
     if (!fgValidatePath(file.c_str(), false)) {
         SG_LOG(SG_IO, SG_ALERT, "load: reading '" << file << "' denied "
@@ -349,7 +351,9 @@ do_load (const SGPropertyNode * arg)
 static bool
 do_save (const SGPropertyNode * arg)
 {
-    const string &file = arg->getStringValue("file", "fgfs.sav");
+    string file = arg->getStringValue("file", "fgfs.sav");
+    if (file.size() < 4 || file.substr(file.size() - 4) != ".sav")
+        file += ".sav";
 
     if (!fgValidatePath(file.c_str(), false)) {
         SG_LOG(SG_IO, SG_ALERT, "save: reading '" << file << "' denied "