diff options
Diffstat (limited to 'src/elfcmp.c')
| -rw-r--r-- | src/elfcmp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/elfcmp.c b/src/elfcmp.c index 7673cf21..50464207 100644 --- a/src/elfcmp.c +++ b/src/elfcmp.c @@ -419,7 +419,8 @@ main (int argc, char *argv[]) && (off1 = gelf_getnote (data1, off1, ¬e1, &name_offset, &desc_offset)) > 0) { - const char *name1 = data1->d_buf + name_offset; + const char *name1 = (note1.n_namesz == 0 + ? "" : data1->d_buf + name_offset); const void *desc1 = data1->d_buf + desc_offset; if (off2 >= data2->d_size) { @@ -435,7 +436,8 @@ main (int argc, char *argv[]) error (2, 0, gettext ("\ cannot read note section [%zu] '%s' in '%s': %s"), elf_ndxscn (scn2), sname2, fname2, elf_errmsg (-1)); - const char *name2 = data2->d_buf + name_offset; + const char *name2 = (note2.n_namesz == 0 + ? "" : data2->d_buf + name_offset); const void *desc2 = data2->d_buf + desc_offset; if (note1.n_namesz != note2.n_namesz |