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-rw-r--r--src/signal/sigaction.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/signal/sigaction.c b/src/signal/sigaction.c
index 05445089..c109bea0 100644
--- a/src/signal/sigaction.c
+++ b/src/signal/sigaction.c
@@ -7,7 +7,7 @@
 #include "lock.h"
 #include "ksigaction.h"
 
-volatile int dummy_lock[1] = { 0 };
+static volatile int dummy_lock[1] = { 0 };
 
 extern hidden volatile int __abort_lock[1];