svm: fix non-null-terminated string

[vpp.git] / src / svm / svm.c

diff --git a/src/svm/svm.c b/src/svm/svm.c
index 20f4b7a..fc91782 100644 (file)
--- a/src/svm/svm.c
+++ b/src/svm/svm.c
@@ -330,7 +330,7 @@ svm_data_region_create (svm_map_region_args_t * a, svm_region_t * rp)
        }
       close (fd);
       CLIB_MEM_UNPOISON (rp->data_base, map_size);
-      rp->backing_file = (char *) format (0, "%s\0", a->backing_file);
+      rp->backing_file = (char *) format (0, "%s%c", a->backing_file, 0);
       rp->flags |= SVM_FLAGS_FILE;
     }