[binutils-gdb] Fix a use of an uninitialised variable in the bfd linker.

[Nick Clifton]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=3991c7acb29aa8d7d52150695eb3efa03a08dd50

commit 3991c7acb29aa8d7d52150695eb3efa03a08dd50
Author: Nick Clifton <nickc@redhat.com>
Date:   Mon Dec 14 12:40:13 2020 +0000

    Fix a use of an uninitialised variable in the bfd linker.
    
            PR 27050
            * lexsup.c (parse_args): Ensure that the longind local variable is
            set.

Diff:
---
 ld/ChangeLog | 6 ++++++
 ld/lexsup.c  | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 0f5991356a9..fcc3b9b7766 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,9 @@
+2020-12-14  Nick Clifton  <nickc@redhat.com>
+
+	PR 27050
+	* lexsup.c (parse_args): Ensure that the longind local variable is
+	set.
+
 2020-12-14  Alan Modra  <amodra@gmail.com>
 
 	PR 27064
diff --git a/ld/lexsup.c b/ld/lexsup.c
index 0d10bc6fba8..88e33a17a08 100644
--- a/ld/lexsup.c
+++ b/ld/lexsup.c
@@ -718,7 +718,7 @@ parse_args (unsigned argc, char **argv)
   last_optind = -1;
   while (1)
     {
-      int longind;
+      int longind = 0;
       int optc;
       static unsigned int defsym_count;