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Tools: hv: fix snprintf warning in kvp_daemon 

Increase buffer size so that "_{-INT_MAX}" will fit.
Spotted by the gcc7 snprintf checker.

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Olaf Hering 2017-08-10 15:45:15 -07:00 committed by Greg Kroah-Hartman
parent ddce54b6a9
commit 3619350cf0
1 changed files with 1 additions and 1 deletions
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tools/hv/hv_kvp_daemon.c
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@ -1136,7 +1136,7 @@ static int process_ip_string(FILE *f, char *ip_string, int type)
int i = 0;
int j = 0;
char str[256];
char sub_str[10];
char sub_str[13];
int offset = 0;
memset(addr, 0, sizeof(addr));