From: Chih-Hung Hsieh <chh@google.com>
Date: Fri, 4 Sep 2015 19:04:11 +0000 (-0700)
Subject: tests: Init local variable enctype before use in print_base_type varlocs.c.
X-Git-Tag: elfutils-0.164~38
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b85f80ab687044ece15d51de8a5e7f63bc1d3fa9;p=thirdparty%2Felfutils.git

tests: Init local variable enctype before use in print_base_type varlocs.c.

clang compiler static analysis failed.

Signed-off-by: Chih-Hung Hsieh <chh@google.com>
Signed-off-by: Mark Wielaard <mjw@redhat.com>
---

diff --git a/tests/ChangeLog b/tests/ChangeLog
index 44a8f0454..15c3ef9f9 100644
--- a/tests/ChangeLog
+++ b/tests/ChangeLog
@@ -1,3 +1,7 @@
+2015-09-04  Chih-Hung Hsieh  <chh@google.com>
+
+	* varlocs.c (print_base_type): Initialize enctype.
+
 2015-09-04  Chih-Hung Hsieh  <chh@google.com>
 
 	* md5-sha1-test.c (md5_expected): Removed.
diff --git a/tests/varlocs.c b/tests/varlocs.c
index b5733e7bf..c3fba89ec 100644
--- a/tests/varlocs.c
+++ b/tests/varlocs.c
@@ -82,7 +82,7 @@ print_base_type (Dwarf_Die *base)
   assert (dwarf_tag (base) == DW_TAG_base_type);
 
   Dwarf_Attribute encoding;
-  Dwarf_Word enctype;
+  Dwarf_Word enctype = 0;
   if (dwarf_attr (base, DW_AT_encoding, &encoding) == NULL
       || dwarf_formudata (&encoding, &enctype) != 0)
     error (EXIT_FAILURE, 0, "base type without encoding");