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-rw-r--r--variable.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/variable.c b/variable.c
index 7c010a3789..ce8180f02f 100644
--- a/variable.c
+++ b/variable.c
@@ -129,6 +129,9 @@ find_class_path(klass)
st_foreach(rb_class_tbl, fc_i, &arg);
}
if (arg.path) {
+ if (!ROBJECT(klass)->iv_tbl) {
+ ROBJECT(klass)->iv_tbl = st_init_numtable();
+ }
st_insert(ROBJECT(klass)->iv_tbl,rb_intern("__classpath__"),arg.path);
return arg.path;
}