Move a variable declaration to the start of the block to work better with older compilers.

This commit is contained in:
Eric Haszlakiewicz
2017-07-09 16:08:29 -07:00
parent a14ada5730
commit b64402ede2

View File

@@ -143,11 +143,11 @@ static int json_escape_str(struct printbuf *pb, const char *str, int len, int fl
default:
if(c < ' ')
{
char sbuf[7];
if(pos - start_offset > 0)
printbuf_memappend(pb,
str + start_offset,
pos - start_offset);
char sbuf[7];
snprintf(sbuf, sizeof(sbuf),
"\\u00%c%c",
json_hex_chars[c >> 4],