From: Joe Orton <jorton@apache.org>
Date: Mon, 27 Jun 2011 16:16:56 +0000 (+0000)
Subject: * support/rotatelogs.c (main): Exit with success on EOF.
X-Git-Tag: 2.3.13~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=01792b69b7a3a149f4b9f66e5353b5f4b993e050;p=thirdparty%2Fapache%2Fhttpd.git

* support/rotatelogs.c (main): Exit with success on EOF.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1140226 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/support/rotatelogs.c b/support/rotatelogs.c
index 2f5271f9f48..a00bb635fa3 100644
--- a/support/rotatelogs.c
+++ b/support/rotatelogs.c
@@ -607,7 +607,10 @@ int main (int argc, const char * const argv[])
     for (;;) {
         nRead = sizeof(buf);
         rv = apr_file_read(f_stdin, buf, &nRead);
-        if (rv != APR_SUCCESS) {
+        if (APR_STATUS_IS_EOF(rv)) {
+            break;
+        }
+        else if (rv != APR_SUCCESS) {
             exit(3);
         }
         checkRotate(&config, &status);
@@ -659,6 +662,6 @@ int main (int argc, const char * const argv[])
             }
         }
     }
-    /* Of course we never, but prevent compiler warnings */
-    return 0;
+
+    return 0; /* reached only at stdin EOF. */
 }