[Seqan-dev] GCC unused-result warnings

[John Reid <j.reid@mail.cryst.bbk.ac.uk>]

Hi,

I get unused-result warnings with gcc 4.4.3 in the tempFileName() 
function. Could you apply the attached patch to remove them? Then I'll 
be able to concentrate on my own warnings....

Thanks,
John.

Index: core/include/seqan/basic/basic_testing.h
===================================================================
--- core/include/seqan/basic/basic_testing.h	(revision 9403)
+++ core/include/seqan/basic/basic_testing.h	(working copy)
@@ -533,7 +533,7 @@
     // There is no mkstemp in MinGW but it does not complain about tmpnam.
     tmpnam(fileNameBuffer);
 #else  // ifdef PLATFORM_WINDOWS_MINGW
-    mkstemp(fileNameBuffer);
+    int _tmp = mkstemp(fileNameBuffer);
     unlink(fileNameBuffer);
 #endif  // #ifdef PLATFORM_WINDOWS_MINGW
     StaticData::tempFileNames().push_back(fileNameBuffer);