==20196== 64 bytes in 1 blocks are definitely lost in loss record 6 of 33
==20196== at 0x4C28F40: malloc (vg_replace_malloc.c:296)
==20196== by 0x50A5E80: Make_RegularExpression_Type (in /usr/lib64/libform.so.5.9)
==20196== by 0x509ECCD: _nc_Make_Argument (in /usr/lib64/libform.so.5.9)
==20196== by 0x509FD8F: set_field_type (in /usr/lib64/libform.so.5.9)
==20196== by 0x400D25: main (in /home/pascal/lang/c/nc)
==20196==
==20196== LEAK SUMMARY:
==20196== definitely lost: 64 bytes in 1 blocks
nc.c