Changeset 1048 for trunk/dll/dirsize.c

Timestamp:

Jul 7, 2008, 6:01:04 AM (17 years ago)

Author:

Gregg Young

Message:

Fix for trap related to pci->pszLongName flag

File:

• trunk/dll/dirsize.c (modified) (2 diffs)

trunk/dll/dirsize.c

@@ -329 +329 @@
         }
         // Need unique buffer 23 Jul 07 SHL
-        pci->pszLongName = xmalloc(2, pszSrcFile, __LINE__);
-        pci->pszLongName[0] = 0;        // Make null string
-        pci->pszLongName[1] = 1;        // Flag root - hack cough
+        pci->pszLongName = xmalloc(3, pszSrcFile, __LINE__);
+        if (pci->pszLongName) {
+          pci->pszLongName[0] = 0;      // Make null string
+          pci->pszLongName[1] = 1;      // Flag root - hack cough
+          pci->pszLongName[2] = 0;        // terminate anyway
+        }
       }
       else
@@ -1024 +1027 @@
         WinDestroyPointer(pState->hptr);
       DosSleep(16); //05 Aug 07 GKY 33
-      xfree(pState, pszSrcFile, __LINE__);                      // Let's hope no one is still looking
+      xfree(pState, pszSrcFile, __LINE__); // Let's hope no one is still looking
 # ifdef FORTIFY
   Fortify_LeaveScope();