ar: Correct operation check when instance_specifed is set.

Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Mark Wielaard <mjw@redhat.com>

2 files changed, 5 insertions, 1 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index e538a577..72f99245 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2013-10-18  Mark Wielaard  <mjw@redhat.com>
+
+	* ar.c (main): Correct operation check when instance_specifed is set.
+
 2013-09-26  Petr Machata  <pmachata@redhat.com>
 
 	* readelf.c (handle_file_note): New function.
diff --git a/src/ar.c b/src/ar.c
index 2d6ad60c..f51f0efd 100644
--- a/src/ar.c
+++ b/src/ar.c
@@ -202,7 +202,7 @@ MEMBER parameter required for 'a', 'b', and 'i' modifiers"));
   if (instance_specifed)
     {
       /* Only valid for certain operations.  */
-      if (operation == oper_extract && operation == oper_delete)
+      if (operation != oper_extract && operation != oper_delete)
 	error (1, 0, gettext ("\
 'N' is only meaningful with the 'x' and 'd' options"));