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authorEelco Dolstra <eelco.dolstra@logicblox.com>2012-07-18T18·59-0400
committerEelco Dolstra <eelco.dolstra@logicblox.com>2012-07-18T18·59-0400
commitb7fd2c28224a69476434d69b5d9da3d150c07226 (patch)
tree7bff185e6c7974605740718233fe052e1ce149cd /src/libexpr/get-drvs.hh
parent58337e0e6122a97061dcf803954f72469f67afca (diff)
Use "#pragma once" to prevent repeated header file inclusion
Diffstat (limited to 'src/libexpr/get-drvs.hh')
-rw-r--r--src/libexpr/get-drvs.hh6
1 files changed, 1 insertions, 5 deletions
diff --git a/src/libexpr/get-drvs.hh b/src/libexpr/get-drvs.hh
index 2d260c57beee..879dc8dbb45d 100644
--- a/src/libexpr/get-drvs.hh
+++ b/src/libexpr/get-drvs.hh
@@ -1,5 +1,4 @@
-#ifndef __GET_DRVS_H
-#define __GET_DRVS_H
+#pragma once
 
 #include "eval.hh"
 
@@ -78,6 +77,3 @@ void getDerivations(EvalState & state, Value & v, const string & pathPrefix,
 
  
 }
-
-
-#endif /* !__GET_DRVS_H */