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-rw-r--r--src/server/PGFService.hs4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/server/PGFService.hs b/src/server/PGFService.hs
index 752035e87..2ca9b4ca2 100644
--- a/src/server/PGFService.hs
+++ b/src/server/PGFService.hs
@@ -1,7 +1,7 @@
{-# LANGUAGE CPP #-}
module PGFService(cgiMain,cgiMain',getPath,
logFile,stderrToFile,
- newPGFCache) where
+ newPGFCache,flushPGFCache) where
import PGF (PGF)
import qualified PGF
@@ -51,10 +51,12 @@ newPGFCache = do pgfCache <- newCache PGF.readPGF
pc <- newMVar Map.empty
return (pgf,pc)
return (pgfCache,cCache)
+flushPGFCache (c1,c2) = flushCache c1 >> flushCache c2
#else
type Caches = (Cache PGF,())
newPGFCache = do pgfCache <- newCache PGF.readPGF
return (pgfCache,())
+flushPGFCache (c1,_) = flushCache c1
#endif
getPath =