diff options
| -rw-r--r-- | libbacktrace/ChangeLog | 6 | ||||
| -rw-r--r-- | libbacktrace/elf.c | 4 |
2 files changed, 8 insertions, 2 deletions
diff --git a/libbacktrace/ChangeLog b/libbacktrace/ChangeLog index 811489e..7d0c582 100644 --- a/libbacktrace/ChangeLog +++ b/libbacktrace/ChangeLog @@ -1,3 +1,9 @@ +2019-01-31 Tom de Vries <tdevries@suse.de> + + PR libbacktrace/89136 + * elf.c (elf_add): Read build-id if with_buildid_data. Fix + 'debugaltlink_name_len =+ 1'. + 2019-01-29 Tom de Vries <tdevries@suse.de> * install-debuginfo-for-buildid.sh.in: New script. diff --git a/libbacktrace/elf.c b/libbacktrace/elf.c index d933052..f3988ec 100644 --- a/libbacktrace/elf.c +++ b/libbacktrace/elf.c @@ -2864,7 +2864,7 @@ elf_add (struct backtrace_state *state, const char *filename, int descriptor, /* Read the build ID if present. This could check for any SHT_NOTE section with the right note name and type, but gdb looks for a specific section name. */ - if (!debuginfo + if ((!debuginfo || with_buildid_data != NULL) && !buildid_view_valid && strcmp (name, ".note.gnu.build-id") == 0) { @@ -2938,7 +2938,7 @@ elf_add (struct backtrace_state *state, const char *filename, int descriptor, if (debugaltlink_name_len < shdr->sh_size) { /* Include terminating zero. */ - debugaltlink_name_len =+ 1; + debugaltlink_name_len += 1; debugaltlink_buildid_data = debugaltlink_data + debugaltlink_name_len; |