coverity#1158271 Uncaught exception

Change-Id: I1a39ed2fb8542cb1bc5a56ce8f78cafe4618aa79
coverity#1158398 Uncaught exception

Change-Id: I943b6233554d91e1a14f545e30f95528ca592924
coverity#705403 Argument cannot be negative

Change-Id: I0cf67a4bd5ec95e135511611c236350d4347895e
coverity#736093 Argument cannot be negative

Change-Id: I54f703c1ce5af70c24ef0ad9d6fa6c717d0ecd37
coverity#736094 Argument cannot be negative

Change-Id: I8368217e7fb40322de1f03ef68c1ddbe2fc5652a
coverity#736301 the 2nd arg is a gpointer

Change-Id: I66e57d570c5ae70e69eea2d44812a72a3b67509e
coverity#983495 Copy into fixed size buffer

Change-Id: If8ebdedb1d073b5e83b639cf69508c69c7f25c69
coverity#704892 Dereference after null check

Change-Id: If79129131df575c3ea42d50402d49b24744d5331
coverity#704883 Dereference after null check

Change-Id: Ib5abe9a16fa4879d769f5ee229bc1b02f32fd62e
coverity#704882 Dereference after null check

Change-Id: I262c4d2efab8d3bfbb5edbe4208555cb446caf5c
coverity#704880 Dereference after null check

Change-Id: Id4541f939731875a14e076779da475f274a76bd7
coverity#704879 Dereference after null check

Change-Id: Id71bc28be456c4883aacd29b560e9ff7d566ff84
coverity#704878 Dereference after null check

Change-Id: Idb9ab6347c1195c3c0d797274427dd887a5abe9e
coverity#1038388 Uncaught exception

Change-Id: I87953c40c3110cd15553f1b3f77f25a772436ad7
coverity#1038441 Uncaught exception

Change-Id: I4257734fbff8e54c9f69bc9ec7fbc63fb6c4fa17
coverity#1038464 Uncaught exception

Change-Id: Ic811b66b7b3ac204ee894fd0931bb96cce11fd8c
Related: rhbz#1061864 filtername is somehow NULL

Change-Id: I11930d8401ada43c7fce570131baf2e8a7067ecb