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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-07-18 14:59:03 -0400 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-07-18 14:59:03 -0400 |
| commit | b7fd2c28224a69476434d69b5d9da3d150c07226 (patch) | |
| tree | 7bff185e6c7974605740718233fe052e1ce149cd /src/libexpr/value-to-xml.hh | |
| parent | 58337e0e6122a97061dcf803954f72469f67afca (diff) | |
Use "#pragma once" to prevent repeated header file inclusion
Diffstat (limited to 'src/libexpr/value-to-xml.hh')
| -rw-r--r-- | src/libexpr/value-to-xml.hh | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/libexpr/value-to-xml.hh b/src/libexpr/value-to-xml.hh index 3ebc989ff..97657327e 100644 --- a/src/libexpr/value-to-xml.hh +++ b/src/libexpr/value-to-xml.hh @@ -1,5 +1,4 @@ -#ifndef __VALUE_TO_XML_H -#define __VALUE_TO_XML_H +#pragma once #include "nixexpr.hh" #include "eval.hh" @@ -13,5 +12,3 @@ void printValueAsXML(EvalState & state, bool strict, bool location, Value & v, std::ostream & out, PathSet & context); } - -#endif /* !__VALUE_TO_XML_H */ |