diff options
Diffstat (limited to 'misc-utils')
| -rw-r--r-- | misc-utils/mtdpart.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/misc-utils/mtdpart.c b/misc-utils/mtdpart.c index e480e1b..ba35d87 100644 --- a/misc-utils/mtdpart.c +++ b/misc-utils/mtdpart.c @@ -174,7 +174,9 @@ int main(int argc, char * const argv[]) case COMMAND_ADD: part.start = start_addr; part.length = length; - strncpy(part.devname, part_name, sizeof(part.devname)); + strncpy(part.devname, part_name, + sizeof(part.devname) - 1); + part.devname[sizeof(part.devname) - 1] = '\0'; arg.op = BLKPG_ADD_PARTITION; break; case COMMAND_DEL: |