From: Felipe Pena <felipensp@gmail.com>
Date: Sun, 17 Nov 2013 12:23:50 +0000 (-0200)
Subject: - Fix trailling newline handling
X-Git-Tag: php-5.6.0alpha1~110^2~273
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=180bb579bfcae9e6a42c1c738ea66bdbb6463d19;p=php

- Fix trailling newline handling
---

diff --git a/phpdbg_list.c b/phpdbg_list.c
index 0c61bc4a31..35de246ad0 100644
--- a/phpdbg_list.c
+++ b/phpdbg_list.c
@@ -179,11 +179,15 @@ void phpdbg_list_file(const char *filename, long count, long offset, int highlig
 	end_pos = mem + st.st_size;
 #endif
 	while (1) {
+		if (pos == end_pos) {
+			break;
+		}
+
 		pos = memchr(last_pos, '\n', end_pos - last_pos);
 
 		if (!pos) {
 			/* No more line breaks */
-			break;
+			pos = end_pos;
 		}
 
 		++line;