[binutils-gdb] elf-hppa.h warning fix

[Alan Modra]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=0e8452bb2297b5eb98a447f357ac82bece4e7024

commit 0e8452bb2297b5eb98a447f357ac82bece4e7024
Author: Alan Modra <amodra@gmail.com>
Date:   Wed Apr 4 12:00:22 2018 +0930

    elf-hppa.h warning fix
    
    	* elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
    	(elf_hppa_info_to_howto_rel): Likewise.

Diff:
---
 bfd/ChangeLog  | 5 +++++
 bfd/elf-hppa.h | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 8921ab0..c7fce7d 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2018-04-05  Alan Modra  <amodra@gmail.com>
+
+	* elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
+	(elf_hppa_info_to_howto_rel): Likewise.
+
 2018-04-04  Maciej W. Rozycki  <macro@mips.com>
 
 	* elf-hppa.h (elf_hppa_info_to_howto): Also return
diff --git a/bfd/elf-hppa.h b/bfd/elf-hppa.h
index f23f788..5eac129 100644
--- a/bfd/elf-hppa.h
+++ b/bfd/elf-hppa.h
@@ -1027,7 +1027,7 @@ elf_hppa_info_to_howto (bfd *abfd,
 {
   unsigned int r_type = ELF32_R_TYPE (elf_reloc->r_info);
   unsigned int type = r_type;
-  reloc_howto_type *howto;
+  reloc_howto_type *howto = NULL;
 
   if (r_type < (unsigned int) R_PARISC_UNIMPLEMENTED)
     {
@@ -1055,7 +1055,7 @@ elf_hppa_info_to_howto_rel (bfd *abfd,
 {
   unsigned int r_type = ELF_R_TYPE (elf_reloc->r_info);
   unsigned int type = r_type;
-  reloc_howto_type *howto;
+  reloc_howto_type *howto = NULL;
 
   if (r_type < (unsigned int) R_PARISC_UNIMPLEMENTED)
     {