1 files changed, 2 insertions, 2 deletions
diff --git a/tests/unittests/torture_pki.c b/tests/unittests/torture_pki.c
index 48d82af7..efcbb01b 100644
--- a/tests/unittests/torture_pki.c
+++ b/tests/unittests/torture_pki.c
@@ -119,12 +119,12 @@ static int torture_read_one_line(const char *filename, char *buffer, size_t len)
     return -1;
   }
 
-  nmemb = fread(buffer, len - 1, 1, fp);
+  nmemb = fread(buffer, len - 2, 1, fp);
   if (nmemb != 0 || ferror(fp)) {
     fclose(fp);
     return -1;
   }
-  buffer[len] = '\0';
+  buffer[len - 1] = '\0';
 
   fclose(fp);