* concat.c (reconcat): Fix for traditional C.

From-SVN: r45814

* concat.c (reconcat): Fix for traditional C.
From-SVN: r45814
c1766881 · Kaveh R. Ghazi · Kaveh Ghazi · b499d9ab · c1766881 · c1766881
Commit c1766881 authored Sep 25, 2001 by Kaveh R. Ghazi Committed by Kaveh Ghazi Sep 25, 2001
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libiberty/ChangeLog
+4 -0

libiberty/concat.c
+2 -3

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--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
+2001-09-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* concat.c (reconcat): Fix for traditional C.
+
 2001-09-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

 	* concat.c (reconcat): New function.

--- a/libiberty/concat.c
+++ b/libiberty/concat.c
@@ -188,10 +188,9 @@ reconcat VPARAMS ((char *optr, const char *first, ...))
  VA_FIXEDARG (args, char *, optr);
  VA_FIXEDARG (args, const char *, first);
  vconcat_copy (newstr, first, args);
-  VA_CLOSE (args);
-
-  if (optr)
+  if (optr) /* Done before VA_CLOSE so optr stays in scope for K&R C.  */
    free (optr);
+  VA_CLOSE (args);

  return newstr;
 }