# HG changeset patch
# User Andreas Weber <andreas.weber@hs-offenburg.de>
# Date 1402651683 -7200
# Node ID 5b7b18d603ae07299ac5be59521b8833c6b182de
# Parent  4ae67c0553ae83823b4749d322094acf2e18c55b
mkoctfile.in.cc: fix return value if subprocess fails (bug #42549).

* mkoctfile.in.cc (run_command): Use WIFEXITED and WEXITSTATUS macros to
correctly extract return status from system() command.

diff -r 4ae67c0553ae -r 5b7b18d603ae src/mkoctfile.in.cc
--- a/src/mkoctfile.in.cc	Fri Jun 13 08:21:28 2014 -0700
+++ b/src/mkoctfile.in.cc	Fri Jun 13 11:28:03 2014 +0200
@@ -344,7 +344,10 @@
 {
   if (debug)
     std::cout << cmd << std::endl;
-  return system (cmd.c_str ());
+  int result = system (cmd.c_str ());
+  if (WIFEXITED (result))
+    result = WEXITSTATUS (result);
+  return result;
 }
 
 bool