From af63a29f8689f8649e70d963462a03485f9f30f5 Mon Sep 17 00:00:00 2001
From: Alexander Bokovoy <abokovoy@redhat.com>
Date: Tue, 24 Feb 2015 13:18:34 +0200
Subject: [PATCH 2/2] nss: make sure to remember the length of reallocated
 buffer

---
 src/back-sch-nss.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/back-sch-nss.c b/src/back-sch-nss.c
index 3a21ff6..f8177d7 100644
--- a/src/back-sch-nss.c
+++ b/src/back-sch-nss.c
@@ -484,6 +484,7 @@ repeat:
 			buf = realloc(cbdata->nsswitch_buffer, cbdata->nsswitch_buffer_len * 2);
 			if (buf != NULL) {
 				cbdata->nsswitch_buffer = buf;
+				cbdata->nsswitch_buffer_len *= 2;
 				goto repeat;
 			}
 		}
@@ -613,6 +614,7 @@ repeat:
 			buf = realloc(cbdata->nsswitch_buffer, cbdata->nsswitch_buffer_len * 2);
 			if (buf != NULL) {
 				cbdata->nsswitch_buffer = buf;
+				cbdata->nsswitch_buffer_len *= 2;
 				goto repeat;
 			}
 		}
@@ -668,6 +670,7 @@ repeat:
 			buf = realloc(cbdata->nsswitch_buffer, cbdata->nsswitch_buffer_len * 2);
 			if (buf != NULL) {
 				cbdata->nsswitch_buffer = buf;
+				cbdata->nsswitch_buffer_len *= 2;
 				goto repeat;
 			}
 		}
@@ -718,6 +721,7 @@ repeat:
 			buf = realloc(cbdata->nsswitch_buffer, cbdata->nsswitch_buffer_len * 2);
 			if (buf != NULL) {
 				cbdata->nsswitch_buffer = buf;
+				cbdata->nsswitch_buffer_len *= 2;
 				goto repeat;
 			}
 		}
-- 
2.1.0