From 8cf55d9e495a62c03287670c301d19644ed95f98 Mon Sep 17 00:00:00 2001
From: Douglas Clowes <dcl@ansto.gov.au>
Date: Tue, 15 Jan 2008 12:00:53 +1100
Subject: [PATCH] Avoid referencing before allocated memory on empty string.

r2265 | dcl | 2008-01-15 12:00:53 +1100 (Tue, 15 Jan 2008) | 2 lines
---
 servlog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/servlog.c b/servlog.c
index 9901eb0d..f839207e 100644
--- a/servlog.c
+++ b/servlog.c
@@ -333,7 +333,7 @@ static const char* timestamp(void) {
         fprintf(fLogFile,"%s: <<<open logfile>>>\n", timestamp());
       fprintf(fLogFile,"%s: ", timestamp());
       fprintf(fLogFile,"%s", pText);
-      if (pText[text_len - 1] != '\n')
+      if (text_len < 1 || pText[text_len - 1] != '\n')
         fprintf(fLogFile,"\n");
       fflush(fLogFile); 
       iLineCount++;