* lyxfunctional.h: delete compare_memfun and helper classes

[lyx.git] / src / support / os_unix.C

diff --git a/src/support/os_unix.C b/src/support/os_unix.C
index 72d07beb88247366a82e007e8399863f307e87bd..a408622f3934fa15aab6c2385a077c50b7526ccb 100644 (file)
--- a/src/support/os_unix.C
+++ b/src/support/os_unix.C
@@ -16,6 +16,10 @@
 #include "support/filetools.h"
 #include "support/lstrings.h"
 
+
+using std::string;
+
+
 namespace {
 
 string binpath_;