stripbraces(), group `s + i'

This commit is contained in:
rlar 2017-11-16 22:15:22 +01:00
parent 0101db946b
commit ab15f0b7bb
1 changed files with 4 additions and 5 deletions

View File

@ -92,15 +92,14 @@ static int
stripbraces(SPICE_DSTRINGPTR dstr_p)
/* puts the funny placeholders. returns the number of {...} substitutions */
{
int n, i, nest;
char *s; /* value of dynamic string */
int n, nest;
char *s = spice_dstring_value(dstr_p);
char *brace;
SPICE_DSTRING tstr; /* temporary dynamic string */
n = 0;
spice_dstring_init(&tstr);
s = spice_dstring_value(dstr_p);
i = 0;
s + i = s;
while ((brace = strchr(s + i, '{')) != NULL) {
@ -137,7 +136,7 @@ stripbraces(SPICE_DSTRINGPTR dstr_p)
sadd(&tstr, j_ptr);
scopyd(dstr_p, &tstr);
s = spice_dstring_value(dstr_p);
i = ilen;
s + i = s + ilen;
}
dynsubst = placeholder;