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Silencing sizeof() warning

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Here, the sizeof() function return the size of 'char *' instead of 
INTF_NAME_LEN. I replaced the use of the latter function by INTF_NAME_LEN 
(maximum size of the array intf_name). Here is the compiler warning output:

route-bsd.c:171:38: warning: sizeof on array function parameter will return 
size of 'char *' instead of 'char [16]' [-Wsizeof-array-argument] 
strlcpy(intf_name, namebuf, sizeof(intf_name));
This commit is contained in:
vincent
2016-07-01 11:27:37 +00:00
parent d0774e7ed5
commit 900f015726
1 changed files with 1 additions and 1 deletions
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2
libdnet-stripped/src/route-bsd.c
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@@ -168,7 +168,7 @@ route_msg(route_t *r, int type, char intf_name[INTF_NAME_LEN], struct addr *dst,
errno = ESRCH; errno = ESRCH;
return (-1); return (-1);
} }
strlcpy(intf_name, namebuf, sizeof(intf_name)); strlcpy(intf_name, namebuf, INTF_NAME_LEN);
} }
} }
return (0); return (0);