diff options
Diffstat (limited to 'json-glib/json-generator.c')
| -rw-r--r-- | json-glib/json-generator.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/json-glib/json-generator.c b/json-glib/json-generator.c index 22fc6b3..c3bdc9a 100644 --- a/json-glib/json-generator.c +++ b/json-glib/json-generator.c @@ -316,10 +316,11 @@ dump_value (JsonGenerator *generator, case G_TYPE_DOUBLE: { - gchar buf[65]; + gchar buf[G_ASCII_DTOSTR_BUF_SIZE]; - g_ascii_formatd (buf, 65, "%g", g_value_get_double (&value)); - g_string_append (buffer, buf); + g_string_append (buffer, + g_ascii_dtostr (buf, sizeof (buf), + g_value_get_double (&value))); } break; |