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

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This commit is contained in:
mfranz 2008-07-11 20:55:43 +00:00
parent 76a13e689d
commit 44fdf77601
1 changed files with 6 additions and 2 deletions
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8
src/Main/fg_commands.cxx
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@ -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 "