fix unlikely failure condition

diff --git a/src/switch_utils.c b/src/switch_utils.c
index 158c5d540f044ffef18423172ce564f8e98c8c06..7d6fc21f555a7fa549f7cdf2312dd39dbe54c76d 100644 (file)
--- a/src/switch_utils.c
+++ b/src/switch_utils.c
@@ -654,8 +654,10 @@ SWITCH_DECLARE(switch_bool_t) switch_simple_email(const char *to,
                                }
                                if (write(fd, &out, bytes) != bytes) {
                                        rval = -1;
-                               } else
+                                       break;
+                               } else {
                                        bytes = 0;
+                               }
 
                        }