Fix memory leak in dynstr_cat.

1 files changed, 1 insertions, 3 deletions

diff --git a/dynstr.c b/dynstr.c
index b575226..b3daa9e 100644
--- a/dynstr.c
+++ b/dynstr.c
@@ -187,13 +187,11 @@ Dynstr *dynstr_cat(Dynstr *dynstr, ...)
     }
     va_end(args);
 
-    result = dynstr_new_empty();
+    result = new(mem, size, false);
     if (result == NULL) {
         free(mem);
         return NULL;
     }
-    result->size = size;
-    result->mem = mem;
     result->dynamic = true;
     
     return result;