1 files changed, 11 insertions, 1 deletions
diff --git a/nslcd/log.c b/nslcd/log.c
index 56b5936..b0e205d 100644
--- a/nslcd/log.c
+++ b/nslcd/log.c
@@ -155,6 +155,7 @@ void log_setrequest(const char *format, ...)
 void log_log(int pri, const char *format, ...)
 {
   char *msg = NULL;
+  char *tmp = NULL;
   va_list ap;
 #ifndef TLS
   char *sessionid, *requestid;
@@ -165,9 +166,18 @@ void log_log(int pri, const char *format, ...)
   /* make the message */
   va_start(ap, format);
   if (vasprintf(&msg, format, ap) < 0) {
-    fprintf(stderr, SD_ERR "vasprintf() in logger failed");
+    fprintf(stderr, SD_ERR "vasprintf() failed: %s", strerror(errno));
+    return;
   }
   va_end(ap);
+  if (errno != 0) {
+    if (asprintf(&tmp, "%s: %s", msg, strerror(errno)) < 0) {
+      fprintf(stderr, SD_ERR "asprintf() failed: %s", strerror(errno));
+    } else {
+      free(msg);
+      msg = tmp;
+      errno = 0;
+    }
   }
 
   /* do the logging */