Some code improvements

2017-09-11 03:23:50 +02:00 · 2017-09-11 03:23:50 +02:00 · 745e3677ed
parent dc3c5d19e4
commit 745e3677ed
1 changed files with 2 additions and 1 deletions
--- a/src/fterm.cpp
+++ b/src/fterm.cpp
@ -3699,7 +3699,8 @@ void FTerm::init()
    std::abort();

  // Get pathname of the terminal device
-  ttyname_r (stdout_no, term_name, sizeof(term_name));
+  if ( ! ttyname_r (stdout_no, term_name, sizeof(term_name)) )
+    term_name[0] = '\0';

 #if defined(__linux__)
  // initialize Linux console