diff options
Diffstat (limited to 'gas/dwarf2dbg.c')
| -rw-r--r-- | gas/dwarf2dbg.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/gas/dwarf2dbg.c b/gas/dwarf2dbg.c index 4fbd1e3..f0cdc23 100644 --- a/gas/dwarf2dbg.c +++ b/gas/dwarf2dbg.c @@ -769,7 +769,7 @@ allocate_filename_to_slot (const char * dirname, { const char * dir = NULL; - if (dirs) + if (dirs != NULL) dir = dirs[files[num].dir]; if (with_md5 @@ -787,7 +787,15 @@ allocate_filename_to_slot (const char * dirname, /* If the filenames match, but the directory table entry was empty, then fill it with the provided directory name. */ if (dir == NULL) - dirs[files[num].dir] = xmemdup0 (dirname, strlen (dirname)); + { + if (dirs == NULL) + { + dirs_allocated = files[num].dir + 32; + dirs = XCNEWVEC (char *, dirs_allocated); + } + + dirs[files[num].dir] = xmemdup0 (dirname, strlen (dirname)); + } return TRUE; } |