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authorEelco Dolstra <eelco.dolstra@logicblox.com>2012-07-26T19·14-0400
committerEelco Dolstra <eelco.dolstra@logicblox.com>2012-07-26T19·14-0400
commit8c7910083976e255300efa797030448f5a1cb864 (patch)
treeafbd7a37d0724feb408a2d025364ed3938b5673a /src/nix-store/dotgraph.hh
parentaa115e22df1c80e8878237a9e704d7d70783a243 (diff)
parent3a4623afbbc1bff85bde33167d36e8c5a4a3df0d (diff)
Merge branch 'master' into no-manifests
Diffstat (limited to 'src/nix-store/dotgraph.hh')
-rw-r--r--src/nix-store/dotgraph.hh5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/nix-store/dotgraph.hh b/src/nix-store/dotgraph.hh
index 2318e2fde48d..68410d84156d 100644
--- a/src/nix-store/dotgraph.hh
+++ b/src/nix-store/dotgraph.hh
@@ -1,5 +1,4 @@
-#ifndef __DOTGRAPH_H
-#define __DOTGRAPH_H
+#pragma once
 
 #include "types.hh"
 
@@ -8,5 +7,3 @@ namespace nix {
 void printDotGraph(const PathSet & roots);
 
 }
-
-#endif /* !__DOTGRAPH_H */