LineageOS/android_external_json-c
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Use sizeof instead of hard coded values when calling snprintf.

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Eric Haszlakiewicz
2013-09-11 20:28:56 -05:00
parent 51993c28c2
commit a23caf677c
1 changed files with 4 additions and 4 deletions
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8
json_object.c
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@@ -570,14 +570,14 @@ static int json_object_double_to_json_string(struct json_object* jso,
ECMA 262 section 9.8.1 defines
how to handle these cases as strings */
if(isnan(jso->o.c_double))
size = snprintf(buf, 128, "NaN");
size = snprintf(buf, sizeof(buf), "NaN");
else if(isinf(jso->o.c_double))
if(jso->o.c_double > 0)
size = snprintf(buf, 128, "Infinity");
size = snprintf(buf, sizeof(buf), "Infinity");
else
size = snprintf(buf, 128, "-Infinity");
size = snprintf(buf, sizeof(buf), "-Infinity");
else
size = snprintf(buf, 128, "%f", jso->o.c_double);
size = snprintf(buf, sizeof(buf), "%f", jso->o.c_double);
p = strchr(buf, ',');
if (p) {