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authorUlrich Drepper <drepper@redhat.com>1998-02-27 18:32:03 +0000
committerUlrich Drepper <drepper@redhat.com>1998-02-27 18:32:03 +0000
commitf024c19647c20b3529372cb41682b4cf962447c4 (patch)
tree92d528f2c61b8e3d638cfda4b0f5d7304d3a758d /misc/syslog.c
parent227d9931ef8b8c9879e14fab19ee134411a04d5e (diff)
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Update.
	* misc/syslog.c: Change to allow user the interpretation of the
	outcome even with syslog having no return value.

1998-02-05 20:41  Wolfram Gloger  <wmglo@dent.med.uni-muenchen.de>

	* elf/dl-addr.c: Fix search algorithms in dladdr(); don't assume
	that the number of program headers is >0 (which is wrong for the
	loader itself).

1998-02-27  Ulrich Drepper  <drepper@cygnus.com>
Diffstat (limited to 'misc/syslog.c')
-rw-r--r--misc/syslog.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/misc/syslog.c b/misc/syslog.c
index 0984845699..0373ee1241 100644
--- a/misc/syslog.c
+++ b/misc/syslog.c
@@ -252,6 +252,8 @@ openlog_internal(const char *ident, int logstat, int logfac)
 			}
 		}
 		if (LogFile != -1 && !connected)
+		{
+			int old_errno = errno;
 			if (__connect(LogFile, &SyslogAddr, sizeof(SyslogAddr))
 			    == -1)
 			{
@@ -263,6 +265,7 @@ openlog_internal(const char *ident, int logstat, int logfac)
 				{
 					/* retry with next SOCK_STREAM: */
 					LogType = SOCK_STREAM;
+					__set_errno (old_errno);
 					continue;
 				}
 			} else