Modified exec.cpp to use env_get_string(); rolled back changes to expand.cpp in last commit, because pressing ^D results into an error with the changes

1 files changed, 2 insertions, 2 deletions

diff --git a/exec.cpp b/exec.cpp
index 384fa4e3..bd08f1d4 100644
--- a/exec.cpp
+++ b/exec.cpp
@@ -1739,8 +1739,8 @@ int exec_subshell( const wchar_t *cmd,
 	char sep=0;
 	
 	CHECK( cmd, -1 );
-
-	ifs = env_get_string(L"IFS").empty()?NULL:env_get_string(L"IFS");
+//	ifs = env_get(L"IFS");
+	ifs = env_get_string(L"IFS").empty()?NULL:env_get_string(L"IFS").c_str();
 
 	if( ifs && ifs[0] )
 	{