From: Jim Meyering <jim@meyering.net>
Date: Sat, 4 Mar 2000 08:51:51 +0000 (+0000)
Subject: (generate_makefile): Detect write/close failure.
X-Git-Tag: Release-1-4b~123
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dc6f7f1bfe41a5a8f5b322f8d0c9afbf4a1e2b71;p=thirdparty%2Fautomake.git

(generate_makefile): Detect write/close failure.
---

diff --git a/automake.in b/automake.in
index 5f666c18c..da265cfad 100755
--- a/automake.in
+++ b/automake.in
@@ -687,7 +687,12 @@ sub generate_makefile
     print GM_FILE $output_rules;
     print GM_FILE $output_trailer;
 
-    close (GM_FILE);
+    if (! close (GM_FILE))
+      {
+	warn "automake: $am_file.in: cannot close: $!\n";
+	$exit_status = 1;
+	return;
+      }
 }
 
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