diff options
Diffstat (limited to 'gdb/build-id.c')
| -rw-r--r-- | gdb/build-id.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gdb/build-id.c b/gdb/build-id.c index c89cd55..c7c718c 100644 --- a/gdb/build-id.c +++ b/gdb/build-id.c @@ -75,10 +75,13 @@ build_id_to_debug_bfd (size_t build_id_len, const bfd_byte *build_id) struct cleanup *back_to; int ix; bfd *abfd = NULL; + int alloc_len; /* DEBUG_FILE_DIRECTORY/.build-id/ab/cdef */ - link = alloca (strlen (debug_file_directory) + (sizeof "/.build-id/" - 1) + 1 - + 2 * build_id_len + (sizeof ".debug" - 1) + 1); + alloc_len = (strlen (debug_file_directory) + + (sizeof "/.build-id/" - 1) + 1 + + 2 * build_id_len + (sizeof ".debug" - 1) + 1); + link = (char *) alloca (alloc_len); /* Keep backward compatibility so that DEBUG_FILE_DIRECTORY being "" will cause "/.build-id/..." lookups. */ |