diff options
Diffstat (limited to 'builtin/index-pack.c')
| -rw-r--r-- | builtin/index-pack.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/builtin/index-pack.c b/builtin/index-pack.c index 2e680d7a7a..c7e600db47 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -11,10 +11,9 @@ #include "exec_cmd.h" static const char index_pack_usage[] = -"git index-pack [-v] [-o <index-file>] [{ --keep | --keep=<msg> }] [--strict] { <pack-file> | --stdin [--fix-thin] [<pack-file>] }"; +"git index-pack [-v] [-o <index-file>] [ --keep | --keep=<msg> ] [--strict] (<pack-file> | --stdin [--fix-thin] [<pack-file>])"; -struct object_entry -{ +struct object_entry { struct pack_idx_entry idx; unsigned long size; unsigned int hdr_size; @@ -44,8 +43,7 @@ struct base_data { #define FLAG_LINK (1u<<20) #define FLAG_CHECKED (1u<<21) -struct delta_entry -{ +struct delta_entry { union delta_base base; int obj_no; }; @@ -161,7 +159,7 @@ static void use(int bytes) input_offset += bytes; /* make sure off_t is sufficiently large not to wrap */ - if (consumed_bytes > consumed_bytes + bytes) + if (signed_add_overflows(consumed_bytes, bytes)) die("pack too large for current definition of off_t"); consumed_bytes += bytes; } |