From d279d2d4f6e096eb1a982aeb5f4923eb38a5819a Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Mon, 3 Dec 2012 19:51:22 -0500
Subject: Fixed bug since readlink() does not append '\0'; src/textadept.c

---
 src/textadept.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/textadept.c b/src/textadept.c
index 72e8af67..52b25974 100644
--- a/src/textadept.c
+++ b/src/textadept.c
@@ -2238,7 +2238,8 @@ int main(int argc, char **argv) {
   char *last_slash = NULL;
 #if __linux__
   textadept_home = malloc(FILENAME_MAX);
-  int _ = readlink("/proc/self/exe", textadept_home, FILENAME_MAX);
+  int len = readlink("/proc/self/exe", textadept_home, FILENAME_MAX);
+  textadept_home[len] = '\0';
   if ((last_slash = strrchr(textadept_home, '/'))) *last_slash = '\0';
 #elif _WIN32
   textadept_home = malloc(FILENAME_MAX);
-- 
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