diff options
| author | Glenn L McGrath | 2001-11-03 08:29:35 +0000 |
|---|---|---|
| committer | Glenn L McGrath | 2001-11-03 08:29:35 +0000 |
| commit | 0a25b35c66724e448a12dcbe51bddcd317dc275d (patch) | |
| tree | 93144888cc0b9e98b4c6abe8f164bd4d58cb3175 /archival | |
| parent | 55b2deda088ce2ce21ea059ca26783baffa778a9 (diff) | |
| download | busybox-0a25b35c66724e448a12dcbe51bddcd317dc275d.zip busybox-0a25b35c66724e448a12dcbe51bddcd317dc275d.tar.gz | |
Fix create list segfault
Diffstat (limited to 'archival')
| -rw-r--r-- | archival/dpkg.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/archival/dpkg.c b/archival/dpkg.c index ec199a7..88cf8b8 100644 --- a/archival/dpkg.c +++ b/archival/dpkg.c @@ -1041,7 +1041,8 @@ char **create_list(const char *filename) return(file_list); } while (getline(&line, &length, list_stream) != -1) { - file_list = xrealloc(file_list, sizeof(char *) * (length + 1)); + /* +2 as we need to include space for the terminating NULL pointer */ + file_list = xrealloc(file_list, sizeof(char *) * (length + 2)); last_char = last_char_is(line, '\n'); if (last_char) { *last_char = '\0'; |