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print_value: Use sizeof(literal) instead of magic numbers

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This commit is contained in:
Max Bruckner
2018-01-10 15:45:14 +01:00
parent 7cc52f6035
commit f07a3b7cb3
1 changed files with 3 additions and 3 deletions
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6
cJSON.c
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@@ -1277,7 +1277,7 @@ static cJSON_bool print_value(const cJSON * const item, printbuffer * const outp
switch ((item->type) & 0xFF) switch ((item->type) & 0xFF)
{ {
case cJSON_NULL: case cJSON_NULL:
output = ensure(output_buffer, 5); output = ensure(output_buffer, sizeof("null"));
if (output == NULL) if (output == NULL)
{ {
return false; return false;
@@ -1286,7 +1286,7 @@ static cJSON_bool print_value(const cJSON * const item, printbuffer * const outp
return true; return true;
case cJSON_False: case cJSON_False:
output = ensure(output_buffer, 6); output = ensure(output_buffer, sizeof("false"));
if (output == NULL) if (output == NULL)
{ {
return false; return false;
@@ -1295,7 +1295,7 @@ static cJSON_bool print_value(const cJSON * const item, printbuffer * const outp
return true; return true;
case cJSON_True: case cJSON_True:
output = ensure(output_buffer, 5); output = ensure(output_buffer, sizeof("true"));
if (output == NULL) if (output == NULL)
{ {
return false; return false;