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changeset 3630:869d15b9699f

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Close each descriptor immediately so the test doesn't mistakenly hit the max-open-files limit.
author Jim Meyering <jim@meyering.net>
date Mon, 19 Nov 2001 09:56:29 +0000
parents e66a47ed08bb
children c9ce5d7ba432
files m4/mkstemp.m4
diffstat 1 files changed, 3 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/m4/mkstemp.m4
+++ b/m4/mkstemp.m4
@@ -26,8 +26,10 @@
 	    for (i = 0; i < 30; i++)
 	      {
 		char template[] = "$utils_tmpdir_mkstemp/aXXXXXX";
-		if (mkstemp (template) == -1)
+		int fd = mkstemp (template);
+		if (fd == -1)
 		  exit (1);
+		close (fd);
 	      }
 	    exit (0);
 	  }