From: Ray Strode <rstrode@redhat.com>
Date: Sun, 21 Oct 2007 22:24:08 +0000 (-0400)
Subject: Make ply_trace restore errno appropriately
X-Git-Tag: 0.1.0~143^2~13
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=122daae898047e5de4ef98d24d4c72acd56cfc71;p=thirdparty%2Fplymouth.git

Make ply_trace restore errno appropriately
---

diff --git a/src/libply/ply-logger.h b/src/libply/ply-logger.h
index ad622368..eca2fbfb 100644
--- a/src/libply/ply-logger.h
+++ b/src/libply/ply-logger.h
@@ -87,6 +87,7 @@ do                                                                             \
                            "|pid: %d| <%.4f> [%s] %45.45s:" format "\n",       \
                            _pid, _timestamp, __FILE__, __func__, ##args);      \
         ply_logger_flush (logger);                                             \
+        errno = _old_errno;                                                    \
       }                                                                        \
   }                                                                            \
 while (0)