Fix relpp may be used uninitialized

amodra · amodra · commit e8fba7f6bbc0 · 2019-03-26T09:01:53.000+10:30
* objdump.c (dump_relocs_in_section): Warning fix.
diff --git a/binutils/ChangeLog b/binutils/ChangeLog
@@ -1,3 +1,7 @@
+2019-03-26  Alan Modra  <amodra@gmail.com>
+
+	* objdump.c (dump_relocs_in_section): Warning fix.
+
 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 
 	* testsuite/binutils-all/arm/in-order-all.d: New test.
diff --git a/binutils/objdump.c b/binutils/objdump.c
@@ -3632,7 +3632,7 @@ dump_relocs_in_section (bfd *abfd,
 			asection *section,
 			void *dummy ATTRIBUTE_UNUSED)
 {
-  arelent **relpp;
+  arelent **relpp = NULL;
   long relcount;
   long relsize;
 

Original file line number	Diff line number	Diff line change
`@@ -3632,7 +3632,7 @@ dump_relocs_in_section (bfd *abfd,`
`3632`	`3632`	`asection *section,`
`3633`	`3633`	`void *dummy ATTRIBUTE_UNUSED)`
`3634`	`3634`	`{`
`3635`		`- arelent **relpp;`
	`3635`	`+ arelent **relpp = NULL;`
`3636`	`3636`	`long relcount;`
`3637`	`3637`	`long relsize;`
`3638`	`3638`