Fixed allocation size warning.

diff --git a/channels/cliprdr/client/cliprdr_format.c b/channels/cliprdr/client/cliprdr_format.c
index 6d3c9fa..3a52a0a 100644 (file)
--- a/channels/cliprdr/client/cliprdr_format.c
+++ b/channels/cliprdr/client/cliprdr_format.c
@@ -127,7 +127,7 @@ void cliprdr_process_format_list(cliprdrPlugin* cliprdr, wStream* s, UINT32 data
        {
                UINT32 index;
                int formatNameLength;
-               CLIPRDR_FORMAT* formats;
+               CLIPRDR_FORMAT* formats = NULL;
                CLIPRDR_FORMAT_LIST formatList;
 
                formatList.msgType = CB_FORMAT_LIST;
@@ -151,7 +151,8 @@ void cliprdr_process_format_list(cliprdrPlugin* cliprdr, wStream* s, UINT32 data
                dataLen = formatList.dataLen;
                Stream_Rewind(s, dataLen);
 
-               formats = (CLIPRDR_FORMAT*) calloc(formatList.numFormats, sizeof(CLIPRDR_FORMAT));
+               if (formatList.numFormats)
+                       formats = (CLIPRDR_FORMAT*) calloc(formatList.numFormats, sizeof(CLIPRDR_FORMAT));
                if (!formats)
                        return;