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sizeof('c')=4, not 1: fix overly-pessimistic IB_INSUFFICIENT_MEMORY return #34

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sizeof('c')=4, not 1: fix overly-pessimistic IB_INSUFFICIENT_MEMORY return #34

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2 changes: 1 addition & 1 deletion libopensm/osm_helper.c
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Original file line number Diff line number Diff line change
Expand Up @@ -584,7 +584,7 @@ static ib_api_status_t dbg_do_line(IN char **pp_local, IN uint32_t buf_size,
sprintf(line, "%s%s", p_prefix_str, p_new_str);
len = (uint32_t) strlen(line);
*p_total_len += len;
if (*p_total_len + sizeof('\0') > buf_size)
if (*p_total_len + 1 /* NUL */ > buf_size)
return IB_INSUFFICIENT_MEMORY;

strcpy(*pp_local, line);
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