fixed a bug that was present since at least 1.3, which caused IO to read heap memory beyond pszListItems and possibly to crash

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@3435 212acab6-be3b-0410-9dea-997c60f758d6
2004-01-30 20:37:43 +00:00 · 2004-01-30 20:37:43 +00:00 · 8dbe4f1203
commit 8dbe4f1203
parent de15ecd44b
2 changed files with 2 additions and 1 deletions
--- a/Contrib/InstallOptions/InstallerOptions.cpp
+++ b/Contrib/InstallOptions/InstallerOptions.cpp
@ -1151,7 +1151,8 @@ int WINAPI createCfgDlg()
                do { pszEnd++; } while (*pszEnd == '|');
                pszStart = pszEnd;
              }
-              pszEnd++;
+              else
+                pszEnd++;
            }
            FREE(pszList);
            if (pField->pszState) {
--- a/Plugins/InstallOptions.dll
+++ b/Plugins/InstallOptions.dll