shithub: libmujs

Info  •  Files  •  Log  •  Branches

Apply short string changes in jsvalue.c as well.

--- a/jsvalue.c

+++ b/jsvalue.c

@@ -281,11 +281,12 @@

 	case JS_TNUMBER:

 		p = jsV_numbertostring(J, buf, v->u.number);

 		if (p == buf) {

-			int n = strlen(p);

-			if (n < 16) {

+			unsigned int n = strlen(p);

+			if (n <= offsetof(js_Value, type)) {

+				char *s = v->u.shrstr;

+				while (n--) *s++ = *p++;

+				*s = 0;

 				v->type = JS_TSHRSTR;

-				memcpy(v->u.shrstr, p, n);

-				v->u.shrstr[n] = 0;

 				return v->u.shrstr;

 			} else {

 				v->type = JS_TMEMSTR;