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Fixed: Correct null pointer dereference

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This commit is contained in:
Richard
2015-07-02 05:50:21 -06:00
parent 8d82bf3338
commit e3ebef0094
3 changed files with 28 additions and 14 deletions
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12
tools/assimp_view/Display.cpp
View File

@@ -1320,8 +1320,10 @@ int CDisplay::HandleTreeViewPopup2(WPARAM wParam,LPARAM lParam)
{
// need to remove the file name
char* sz = strrchr(szFileName,'\\');
if (!sz)sz = strrchr(szFileName,'/');
if (!sz)*sz = 0;
if (!sz)
sz = strrchr(szFileName,'/');
if (sz)
*sz = 0;
}
OPENFILENAME sFilename1 = {
sizeof(OPENFILENAME),
@@ -1353,8 +1355,10 @@ int CDisplay::HandleTreeViewPopup2(WPARAM wParam,LPARAM lParam)
{
// need to remove the file name
char* sz = strrchr(szFileName,'\\');
if (!sz)sz = strrchr(szFileName,'/');
if (!sz)*sz = 0;
if (!sz)
sz = strrchr(szFileName,'/');
if (sz)
*sz = 0;
}
OPENFILENAME sFilename1 = {
sizeof(OPENFILENAME),

6
tools/assimp_view/LogWindow.cpp
View File

@@ -168,8 +168,10 @@ void CLogWindow::Save()
{
// need to remove the file name
char* sz = strrchr(szFileName,'\\');
if (!sz)sz = strrchr(szFileName,'/');
if (!sz)*sz = 0;
if (!sz)
sz = strrchr(szFileName,'/');
if (sz)
*sz = 0;
}
OPENFILENAME sFilename1 = {
sizeof(OPENFILENAME),

24
tools/assimp_view/MessageProc.cpp
View File

@@ -474,8 +474,10 @@ void LoadBGTexture()
{
// need to remove the file name
char* sz = strrchr(szFileName,'\\');
if (!sz)sz = strrchr(szFileName,'/');
if (!sz)*sz = 0;
if (!sz)
sz = strrchr(szFileName,'/');
if (sz)
*sz = 0;
}
OPENFILENAME sFilename1 = {
sizeof(OPENFILENAME),
@@ -597,8 +599,10 @@ void LoadSkybox()
{
// need to remove the file name
char* sz = strrchr(szFileName,'\\');
if (!sz)sz = strrchr(szFileName,'/');
if (!sz)*sz = 0;
if (!sz)
sz = strrchr(szFileName,'/');
if (sz)
*sz = 0;
}
OPENFILENAME sFilename1 = {
sizeof(OPENFILENAME),
@@ -639,8 +643,10 @@ void SaveScreenshot()
{
// need to remove the file name
char* sz = strrchr(szFileName,'\\');
if (!sz)sz = strrchr(szFileName,'/');
if (!sz)*sz = 0;
if (!sz)
sz = strrchr(szFileName,'/');
if (sz)
*sz = 0;
}
OPENFILENAME sFilename1 = {
sizeof(OPENFILENAME),
@@ -938,8 +944,10 @@ void OpenAsset()
{
// need to remove the file name
char* sz = strrchr(szFileName,'\\');
if (!sz)sz = strrchr(szFileName,'/');
if (!sz)*sz = 0;
if (!sz)
sz = strrchr(szFileName,'/');
if (sz)
*sz = 0;
}
// get a list of all file extensions supported by ASSIMP