[patch] Obvious Fix?

[Dave Brolley]

Reviewed by Frank and committed.

Dave Brolley wrote:

> Hi,
>
> This appears to be an obvious fix to me, but I though that I would 
> check first given that I'm still new to the project.
>
> Dave
>
>------------------------------------------------------------------------
>
>Index: coveragedb.cxx
>===================================================================
>RCS file: /cvs/systemtap/src/coveragedb.cxx,v
>retrieving revision 1.6
>diff -c -p -r1.6 coveragedb.cxx
>*** coveragedb.cxx	11 Jul 2007 15:48:29 -0000	1.6
>--- coveragedb.cxx	29 Jan 2008 22:17:32 -0000
>*************** void print_coverage_info(systemtap_sessi
>*** 52,58 ****
>    for (unsigned i=0; i<s.unused_probes.size(); i++) {
>      // walk through the chain of probes
>      vector<derived_probe*> unused_probe_list;
>!     s.probes[i]->collect_derivation_chain(unused_probe_list);
>      for (unsigned j=0; j<unused_probe_list.size(); ++j) {
>        for (unsigned k=0; k< unused_probe_list[j]->locations.size(); ++k)
>          clog << "probe: "
>--- 52,58 ----
>    for (unsigned i=0; i<s.unused_probes.size(); i++) {
>      // walk through the chain of probes
>      vector<derived_probe*> unused_probe_list;
>!     s.unused_probes[i]->collect_derivation_chain(unused_probe_list);
>      for (unsigned j=0; j<unused_probe_list.size(); ++j) {
>        for (unsigned k=0; k< unused_probe_list[j]->locations.size(); ++k)
>          clog << "probe: "
>*************** sql_update_unused_probes(sqlite3 *db, sy
>*** 241,247 ****
>    for (unsigned i=0; i<s.unused_probes.size(); i++) {
>      // walk through the chain of probes
>      vector<derived_probe*> unused_probe_list;
>!     s.probes[i]->collect_derivation_chain(unused_probe_list);
>      for (unsigned j=0; j<unused_probe_list.size(); ++j) {
>  	    for (unsigned k=0; k< unused_probe_list[j]->locations.size(); ++k) {
>  
>--- 241,247 ----
>    for (unsigned i=0; i<s.unused_probes.size(); i++) {
>      // walk through the chain of probes
>      vector<derived_probe*> unused_probe_list;
>!     s.unused_probes[i]->collect_derivation_chain(unused_probe_list);
>      for (unsigned j=0; j<unused_probe_list.size(); ++j) {
>  	    for (unsigned k=0; k< unused_probe_list[j]->locations.size(); ++k) {
>  
>  
>