PR29855, ch_type in bfd_init_section_decompress_status can be uninitialized

Message ID Y46GBCcdb5NKqOgS@squeak.grove.modra.org
State Repeat Merge
Headers
Series PR29855, ch_type in bfd_init_section_decompress_status can be uninitialized |

Checks

Context Check Description
snail/binutils-gdb-check warning Git am fail log

Commit Message

Alan Modra Dec. 6, 2022, midnight UTC
  PR 29855
	* compress.c (bfd_init_section_decompress_status): Set ch_type
	to zero for zlib-gnu case.
  

Patch

diff --git a/bfd/compress.c b/bfd/compress.c
index 3d8c1d769f1..6b083468ca8 100644
--- a/bfd/compress.c
+++ b/bfd/compress.c
@@ -564,6 +564,7 @@  bfd_init_section_decompress_status (bfd *abfd, sec_ptr sec)
 	  return false;
 	}
       uncompressed_size = bfd_getb64 (header + 4);
+      ch_type = 0;
     }
   else if (!bfd_check_compression_header (abfd, header, sec,
 					  &ch_type,