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Diffstat (limited to 'variable.c')
-rw-r--r--variable.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/variable.c b/variable.c
index 44e2403..e00f1ef 100644
--- a/variable.c
+++ b/variable.c
@@ -241,16 +241,21 @@ rb_path2class(path)
const char *pbeg, *p;
ID id;
VALUE c = rb_cObject;
+ VALUE str = 0;
if (path[0] == '#') {
rb_raise(rb_eArgError, "can't retrieve anonymous class %s", path);
}
pbeg = p = path;
while (*p) {
- VALUE str;
-
while (*p && *p != ':') p++;
- str = rb_str_new(pbeg, p-pbeg);
+ if (str) {
+ RSTRING(str)->len = 0;
+ rb_str_cat(str, pbeg, p-pbeg);
+ }
+ else {
+ str = rb_str_new(pbeg, p-pbeg);
+ }
id = rb_intern(RSTRING(str)->ptr);
if (p[0] == ':') {
if (p[1] != ':') goto undefined_class;