Fixed a problem that caused the script to abort right before it sent out the information

llvm-svn: 29218
diff --git a/llvm/utils/NewNightlyTest.pl b/llvm/utils/NewNightlyTest.pl
index 78cf953..37971e8 100755
--- a/llvm/utils/NewNightlyTest.pl
+++ b/llvm/utils/NewNightlyTest.pl
@@ -979,7 +979,7 @@
 @DEJAGNULOG_FULL = ReadFile "$DejagnuTestsLog";
 $dejagnulog_full = join("\n", @DEJAGNULOG_FULL);
 
-newmy $gcc_version_long="";
+my $gcc_version_long="";
 if($GCCPATH ne ""){
   $gcc_version_long = `$GCCPATH/gcc --version`;
   print "$GCCPATH/gcc --version\n";