diff options
Diffstat (limited to 'binutils/objdump.c')
| -rw-r--r-- | binutils/objdump.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/binutils/objdump.c b/binutils/objdump.c index 3c94a76..6c8ab73 100644 --- a/binutils/objdump.c +++ b/binutils/objdump.c @@ -1348,6 +1348,7 @@ show_line (bfd *abfd, asection *section, bfd_vma addr_offset) unsigned int linenumber; unsigned int discriminator; bfd_boolean reloc; + char *path = NULL; if (! with_line_numbers && ! with_source_code) return; @@ -1368,20 +1369,21 @@ show_line (bfd *abfd, asection *section, bfd_vma addr_offset) { char *path_up; const char *fname = filename; - char *path = (char *) alloca (prefix_length + PATH_MAX + 1); + + path = xmalloc (prefix_length + PATH_MAX + 1); if (prefix_length) memcpy (path, prefix, prefix_length); path_up = path + prefix_length; /* Build relocated filename, stripping off leading directories - from the initial filename if requested. */ + from the initial filename if requested. */ if (prefix_strip > 0) { int level = 0; const char *s; - /* Skip selected directory levels. */ + /* Skip selected directory levels. */ for (s = fname + 1; *s != '\0' && level < prefix_strip; s++) if (IS_DIR_SEPARATOR(*s)) { @@ -1390,7 +1392,7 @@ show_line (bfd *abfd, asection *section, bfd_vma addr_offset) } } - /* Update complete filename. */ + /* Update complete filename. */ strncpy (path_up, fname, PATH_MAX); path_up[PATH_MAX] = '\0'; @@ -1469,6 +1471,9 @@ show_line (bfd *abfd, asection *section, bfd_vma addr_offset) if (discriminator != prev_discriminator) prev_discriminator = discriminator; + + if (path) + free (path); } /* Pseudo FILE object for strings. */ |