print_value: Use sizeof(literal) instead of magic numbers

This commit is contained in:
Max Bruckner 2018-01-10 15:45:14 +01:00
parent 7cc52f6035
commit f07a3b7cb3

View File

@ -1277,7 +1277,7 @@ static cJSON_bool print_value(const cJSON * const item, printbuffer * const outp
switch ((item->type) & 0xFF)
{
case cJSON_NULL:
output = ensure(output_buffer, 5);
output = ensure(output_buffer, sizeof("null"));
if (output == NULL)
{
return false;
@ -1286,7 +1286,7 @@ static cJSON_bool print_value(const cJSON * const item, printbuffer * const outp
return true;
case cJSON_False:
output = ensure(output_buffer, 6);
output = ensure(output_buffer, sizeof("false"));
if (output == NULL)
{
return false;
@ -1295,7 +1295,7 @@ static cJSON_bool print_value(const cJSON * const item, printbuffer * const outp
return true;
case cJSON_True:
output = ensure(output_buffer, 5);
output = ensure(output_buffer, sizeof("true"));
if (output == NULL)
{
return false;