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authorMichael Sullivan <sully@msully.net>2012-06-18 12:50:09 -0700
committerMichael Sullivan <sully@msully.net>2012-06-18 15:54:37 -0700
commit30dd32d4db0834a9bb965cfceaee3211f09a5344 (patch)
tree40202fb654183cef4ecd4ac693551617e48c54e4 /src/rt/rust_upcall.cpp
parent797856cbdefaff84072a39bb92fc8dbc0950e96e (diff)
downloadrust-30dd32d4db0834a9bb965cfceaee3211f09a5344.tar.gz
rust-30dd32d4db0834a9bb965cfceaee3211f09a5344.zip
Fix generation of str/@. Closes #2638.
Diffstat (limited to 'src/rt/rust_upcall.cpp')
-rw-r--r--src/rt/rust_upcall.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/rt/rust_upcall.cpp b/src/rt/rust_upcall.cpp
index ea938d386f4..3803f60c045 100644
--- a/src/rt/rust_upcall.cpp
+++ b/src/rt/rust_upcall.cpp
@@ -373,8 +373,9 @@ upcall_s_str_new_shared(s_str_new_shared_args *args) {
     size_t str_fill = args->len + 1;
     size_t str_alloc = str_fill;
     args->retval = (rust_opaque_box *)
-        task->boxed.malloc(&str_body_tydesc, str_fill);
-    rust_str *str = (rust_str *)box_body(args->retval);
+        task->boxed.malloc(&str_body_tydesc,
+                           str_fill + sizeof(rust_vec));
+    rust_str *str = (rust_str *)args->retval;
     str->body.fill = str_fill;
     str->body.alloc = str_alloc;
     memcpy(&str->body.data, args->cstr, args->len);