[binutils-gdb] Initialize *uncompressed_align_pow_p to 0

[H.J.Lu]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=131a5a648d314cd15811158150573cb40eb3abd0

commit 131a5a648d314cd15811158150573cb40eb3abd0
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Tue Nov 27 06:02:36 2018 -0800

    Initialize *uncompressed_align_pow_p to 0
    
    Initialize *uncompressed_align_pow_p to 0 since *uncompressed_align_pow_p
    is passed to bfd_is_section_compressed_with_header as uninitialized,
    
    	PR binutils/23919
    	* compress.c (bfd_is_section_compressed_with_header): Initialize
    	*uncompressed_align_pow_p to 0.

Diff:
---
 bfd/ChangeLog  | 6 ++++++
 bfd/compress.c | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 4ee7695..272ae0e 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,9 @@
+2018-11-27  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR binutils/23919
+	* compress.c (bfd_is_section_compressed_with_header): Initialize
+	*uncompressed_align_pow_p to 0.
+
 2018-11-27  Tamar Christina  <tamar.christina@arm.com>
 
 	PR ld/23904
diff --git a/bfd/compress.c b/bfd/compress.c
index 97ea624..18a7597 100644
--- a/bfd/compress.c
+++ b/bfd/compress.c
@@ -394,6 +394,8 @@ bfd_is_section_compressed_with_header (bfd *abfd, sec_ptr sec,
   unsigned int saved = sec->compress_status;
   bfd_boolean compressed;
 
+  *uncompressed_align_pow_p = 0;
+
   compression_header_size = bfd_get_compression_header_size (abfd, sec);
   if (compression_header_size > MAX_COMPRESSION_HEADER_SIZE)
     abort ();