rts: mark 'setProgName' as static

Noticed by uselex.rb:
    setProgName: [R]: exported from:
        ./rts/dist/build/RtsFlags.o

Signed-off-by: Sergei Trofimovich <siarheit@google.com>

2 files changed, 1 insertions, 1 deletions

diff --git a/rts/RtsFlags.c b/rts/RtsFlags.c
index 46d14090f0..3d0d7a45dc 100644
--- a/rts/RtsFlags.c
+++ b/rts/RtsFlags.c
@@ -112,6 +112,7 @@ static void errorUsage (void) GNU_ATTRIBUTE(__noreturn__);
 static char *  copyArg (char *arg);
 static char ** copyArgv (int argc, char *argv[]);
 static void    freeArgv (int argc, char *argv[]);
+static void setProgName (char *argv[]);
 
 static void errorRtsOptsDisabled (const char *s);
 
diff --git a/rts/RtsFlags.h b/rts/RtsFlags.h
index 79ebd36a7e..af60bcfd63 100644
--- a/rts/RtsFlags.h
+++ b/rts/RtsFlags.h
@@ -16,7 +16,6 @@
 
 void initRtsFlagsDefaults (void);
 void setupRtsFlags        (int *argc, char *argv[], RtsConfig rtsConfig);
-void setProgName          (char *argv[]);
 void freeRtsArgs          (void);
 
 extern RtsConfig rtsConfig;