1 files changed, 4 insertions, 2 deletions

diff --git a/src/context.cpp b/src/context.cpp
index 64b3bd0..1125248 100644
--- a/src/context.cpp
+++ b/src/context.cpp
@@ -220,11 +220,13 @@ Bu::FString Context::expand( const Bu::FString &sInS )
                                 {
                                         //sio << "Executing command:  >>>" << sCmd << "<<<" << sio.nl;
                                         Process p( Process::StdOut, "/bin/bash", "/bin/bash", "-c", sCmd.getStr(), NULL );
-                                        while( p.isRunning() )
+                                        char buf[4096];
+                                        do
                                         {
-                                                char buf[4096];
                                                 sBuf.append( buf, p.read( buf, 4096 ) );
                                         }
+                                        while( p.isRunning() );
+                                        sBuf.append( buf, p.read( buf, 4096 ) );
                                         sBuf = sBuf.replace("\n", " ").replace("\r", " ");
                                         sBuf.trimBack(' ');
                                         sRet.append( sBuf );