1 files changed, 5 insertions, 5 deletions
diff --git a/awklib/extract.awk b/awklib/extract.awk
index 2662574b..96fc9498 100644
--- a/awklib/extract.awk
+++ b/awklib/extract.awk
@@ -30,7 +30,7 @@ BEGIN    { IGNORECASE = 1 }
     }
     if ($3 != curfile) {
         if (curfile != "")
-            close(curfile)
+            filelist[curfile]++     # save to close later
         curfile = $3
     }
 
@@ -60,6 +60,10 @@ BEGIN    { IGNORECASE = 1 }
         print join(a, 1, n, SUBSEP) > curfile
     }
 }
+END {
+    for (f in filelist)
+        close(filelist[f])
+}
 function unexpected_eof()
 {
     printf("extract: %s:%d: unexpected EOF or error\n",
@@ -67,10 +71,6 @@ function unexpected_eof()
     exit 1
 }
 
-END {
-    if (curfile)
-        close(curfile)
-}
 # join.awk --- join an array into a string
 #
 # Arnold Robbins, arnold@gnu.org, Public Domain