*** empty log message ***

[gnulib.git] / m4 / unlink-busy.m4

diff --git a/m4/unlink-busy.m4 b/m4/unlink-busy.m4
index 95c0810..79152e9 100644 (file)
--- a/m4/unlink-busy.m4
+++ b/m4/unlink-busy.m4
@@ -1,12 +1,12 @@
-#serial 4
+#serial 6

 
 dnl From J. David Anglin.
 
 dnl HPUX and other systems can't unlink shared text that is being executed.
 
 
 dnl From J. David Anglin.
 
 dnl HPUX and other systems can't unlink shared text that is being executed.
 

-AC_DEFUN(jm_FUNC_UNLINK_BUSY_TEXT,
+AC_DEFUN([jm_FUNC_UNLINK_BUSY_TEXT],

 [dnl
 [dnl

-  AC_CACHE_CHECK([whether a program can unlink itself],
+  AC_CACHE_CHECK([whether a running program can be unlinked],

     jm_cv_func_unlink_busy_text,
     [
       AC_TRY_RUN([
     jm_cv_func_unlink_busy_text,
     [
       AC_TRY_RUN([