From: Florian Weimer <fweimer@redhat.com>
Date: Wed, 6 Sep 2017 09:25:14 +0000 (+0200)
Subject: __libc_dynarray_emplace_enlarge: Add missing else
X-Git-Tag: glibc-2.27~955
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ab5ac271e6210fa0af11cf3ca525ce573bc47c48;p=thirdparty%2Fglibc.git

__libc_dynarray_emplace_enlarge: Add missing else

Before, arrays of small elements received a starting allocation size of
8, not 16.
---

diff --git a/ChangeLog b/ChangeLog
index 6150ba16d6c..815c8fd3272 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2017-09-06  Florian Weimer  <fweimer@redhat.com>
+
+	* malloc/dynarray_emplace_enlarge.c
+	(__libc_dynarray_emplace_enlarge): Add missing else.
+
 2017-09-06  Florian Weimer  <fweimer@redhat.com>
 
 	[BZ #22096]
diff --git a/malloc/dynarray_emplace_enlarge.c b/malloc/dynarray_emplace_enlarge.c
index 0fb032765cc..a15245f4cb3 100644
--- a/malloc/dynarray_emplace_enlarge.c
+++ b/malloc/dynarray_emplace_enlarge.c
@@ -33,7 +33,7 @@ __libc_dynarray_emplace_enlarge (struct dynarray_header *list,
          size.  */
       if (element_size < 4)
         new_allocated = 16;
-      if (element_size < 8)
+      else if (element_size < 8)
         new_allocated = 8;
       else
         new_allocated = 4;