[binutils-gdb] bfd/pdb: fix -Wmaybe-uninitialized warning

[Mark Harmstone]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=897a57a12626b8f41490bf62bac212b0e4a7566b

commit 897a57a12626b8f41490bf62bac212b0e4a7566b
Author: Mark Harmstone <mark@harmstone.com>
Date:   Wed Sep 4 18:52:28 2024 +0100

    bfd/pdb: fix -Wmaybe-uninitialized warning
    
    Initialize stream0_start to fix spurious -Wmaybe-uninitialized warning
    on some versions of gcc.

Diff:
---
 bfd/pdb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bfd/pdb.c b/bfd/pdb.c
index c4c528711ed..340cda667a2 100644
--- a/bfd/pdb.c
+++ b/bfd/pdb.c
@@ -718,7 +718,7 @@ pdb_write_contents (bfd *abfd)
   uint32_t num_blocks;
   uint32_t num_files = 0;
   uint32_t num_directory_bytes = sizeof (uint32_t);
-  uint32_t stream0_start;
+  uint32_t stream0_start = 0;
   bfd *arelt;
 
   if (bfd_write (pdb_magic, sizeof (pdb_magic), abfd) != sizeof (pdb_magic))