[cwittich] 36485: check for value > 0 before using it as array index Fix for Coverity error CID: 438

Author: cwittich
Date: Wed Sep 24 10:42:33 2008
New Revision: 36485
URL: http://svn.reactos.org/svn/reactos?rev=36485&view=rev
Log:
check for value > 0 before using it as array index
Fix for Coverity error CID: 438
Modified:
    trunk/reactos/dll/cpl/intl/currency.c
Modified: trunk/reactos/dll/cpl/intl/currency.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/cpl/intl/currency.c?re…
==============================================================================
--- trunk/reactos/dll/cpl/intl/currency.c [iso-8859-1] (original)
+++ trunk/reactos/dll/cpl/intl/currency.c [iso-8859-1] Wed Sep 24 10:42:33 2008
@@ -413,7 +413,8 @@
                            (LPARAM)0);
     /* Save number of digidts in field */
-    SetLocaleInfo(lcid, LOCALE_SMONGROUPING, szFieldDigNumSamples[nCurrSel]);
+    if (nCurrSel > 0)
+        SetLocaleInfo(lcid, LOCALE_SMONGROUPING, szFieldDigNumSamples[nCurrSel]);
     return TRUE;
 }