--- fusion_sdk/file/CDFFileData.cpp	2012-08-14 11:50:21.000000000 -0600
+++ affxparser/src/fusion_sdk/file/CDFFileData.cpp	2012-08-14 12:38:16.000000000 -0600
@@ -919,8 +919,8 @@
         ReadNextLine(instr, str, MAXLINELENGTH); // #qc ProbeSets
         subStr=strchr(str,'=')+1;
         m_Header.m_NumQCProbeSets = atoi(subStr);
-        char strref[65000];
-        ReadNextLine(instr, strref, 65000);    // The reference string.
+        char strref[400000];
+        ReadNextLine(instr, strref, 400000);    // The reference string.
         subStr=strchr(strref,'=')+1;
         m_Header.m_Reference = subStr;
     }
