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authorBen Gamari <ben@smart-cactus.org>2017-04-21 09:16:48 -0400
committerBen Gamari <ben@smart-cactus.org>2017-04-28 22:35:04 -0400
commit945c45ad50ed31e3acb96fdaafb21640c4669f12 (patch)
treeae2e59ba8d3a49bbd3c3dcece39d53aef691ed44 /rts/sm/ShouldCompact.h
parente5b3492f23c2296d0d8221e1787ee585331f726e (diff)
downloadhaskell-945c45ad50ed31e3acb96fdaafb21640c4669f12.tar.gz
Prefer #if defined to #ifdef
Our new CPP linter enforces this.
Diffstat (limited to 'rts/sm/ShouldCompact.h')
-rw-r--r--rts/sm/ShouldCompact.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/rts/sm/ShouldCompact.h b/rts/sm/ShouldCompact.h
index bce8ced288..d80076460f 100644
--- a/rts/sm/ShouldCompact.h
+++ b/rts/sm/ShouldCompact.h
@@ -18,6 +18,6 @@
#define SHOULDCOMPACT_NOTIN_CNF 2
#define SHOULDCOMPACT_PINNED 3
-#ifndef CMINUSMINUS
+#if !defined(CMINUSMINUS)
extern StgWord shouldCompact (StgCompactNFData *str, StgClosure *p);
#endif