Bail out if the reg key is empty. This prevents us from writing

garbage to the property table.
2005-07-22 18:27:41 +00:00 · 2005-07-22 18:27:41 +00:00 · 88837b5d8d
parent 8a36f2a325
commit 88837b5d8d
1 changed files with 7 additions and 0 deletions
--- a/dlls/msi/appsearch.c
+++ b/dlls/msi/appsearch.c
@ -334,6 +334,13 @@ static UINT ACTION_AppSearchReg(MSIPACKAGE *package, BOOL *appFound,
            goto end;
        }

+        /* bail out if the registry key is empty */
+        if (sz == 0)
+        {
+            rc = ERROR_SUCCESS;
+            goto end;
+        }
+        
        switch (regType)
        {
            case REG_SZ: