diff options
Diffstat (limited to 'libdwfl/dwfl_end.c')
| -rw-r--r-- | libdwfl/dwfl_end.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/libdwfl/dwfl_end.c b/libdwfl/dwfl_end.c index e339b147..429abb13 100644 --- a/libdwfl/dwfl_end.c +++ b/libdwfl/dwfl_end.c @@ -1,5 +1,5 @@ /* Finish a session using libdwfl. - Copyright (C) 2005 Red Hat, Inc. + Copyright (C) 2005, 2008 Red Hat, Inc. This file is part of Red Hat elfutils. Red Hat elfutils is free software; you can redistribute it and/or modify @@ -52,12 +52,20 @@ void dwfl_end (Dwfl *dwfl) { - if (dwfl != NULL) + if (dwfl == NULL) + return; + + free (dwfl->lookup_addr); + free (dwfl->lookup_module); + free (dwfl->lookup_segndx); + + Dwfl_Module *next = dwfl->modulelist; + while (next != NULL) { - for (size_t i = 0; i < dwfl->nmodules; ++i) - if (dwfl->modules[i] != NULL) - __libdwfl_module_free (dwfl->modules[i]); - free (dwfl->modules); - free (dwfl); + Dwfl_Module *dead = next; + next = dead->next; + __libdwfl_module_free (dead); } + + free (dwfl); } |