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-rw-r--r--src/cmd/plumb/plumber.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/cmd/plumb/plumber.h b/src/cmd/plumb/plumber.h
index 9ffe74d2..4eb7f131 100644
--- a/src/cmd/plumb/plumber.h
+++ b/src/cmd/plumb/plumber.h
@@ -89,11 +89,11 @@ void makeports(Ruleset*[]);
void printinputstack(void);
int popinput(void);
-Ruleset **rules;
-char *user;
-char *home;
-jmp_buf parsejmp;
-char *lasterror;
-char **ports;
-int nports;
-int debug;
+extern Ruleset **rules;
+extern char *user;
+extern char *home;
+extern jmp_buf parsejmp;
+extern char *lasterror;
+extern char **ports;
+extern int nports;
+extern int debug;