| From f017353b8f3170ce79e7addc127056c0142f087b Mon Sep 17 00:00:00 2001 |
| From: Khem Raj <raj.khem@gmail.com> |
| Date: Sun, 1 Apr 2018 14:31:05 -0700 |
| Subject: [PATCH] coordinator: Fix strncpy range warning |
| |
| Fixes |
| error: 'strncpy' specified bound 4096 equals destination size [-Werror=stringop-truncation] |
| |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| --- |
| src/coordinator.c | 5 +++-- |
| 1 file changed, 3 insertions(+), 2 deletions(-) |
| |
| diff --git a/src/coordinator.c b/src/coordinator.c |
| index c139aae..ca49418 100644 |
| --- a/src/coordinator.c |
| +++ b/src/coordinator.c |
| @@ -296,7 +296,8 @@ int main(int argc, char **argv) |
| if(!lease_file) |
| lease_file = LEASE_FILE; |
| |
| - strncpy(pname, argv[0], PATH_MAX); |
| + strncpy(pname, argv[0], PATH_MAX - 1); |
| + pname[PATH_MAX - 1] = '\0'; |
| |
| pid_file = getenv("PID_FILE"); |
| if (!pid_file) |
| -- |
| 2.16.3 |
| |