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dnpds40: Silence a build warning with GCC10

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This commit is contained in:
Solomon Peachy 2020-03-22 20:58:39 -04:00
parent 6474364125
commit 12d709fb2c
1 changed files with 1 additions and 1 deletions
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2
backend_dnpds40.c
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@ -391,7 +391,7 @@ static void dnpds40_build_cmd(struct dnpds40_cmd *cmd, char *arg1, char *arg2, u
memcpy(cmd->arg1, arg1, min(strlen(arg1), sizeof(cmd->arg1)));
memcpy(cmd->arg2, arg2, min(strlen(arg2), sizeof(cmd->arg2)));
if (arg3_len) {
char buf[9];
char buf[11]; /* Extra padding to shut up GCC 10 */
snprintf(buf, sizeof(buf), "%08u", arg3_len);
memcpy(cmd->arg3, buf, 8);
}