tools: vsh: Unexport vshCmddefHelp

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

tools/vsh.c

@@ -600,7 +600,7 @@ vshCmdGrpHelp(vshControl *ctl, const vshCmdGrp *grp)
     return true;
 }
 
-bool
+static bool
 vshCmddefHelp(vshControl *ctl, const vshCmdDef *def)
 {
     const char *desc = NULL;

tools/vsh.h

@@ -248,7 +248,6 @@ void vshCloseLogFile(vshControl *ctl);
 
 const char *vshCmddefGetInfo(const vshCmdDef *cmd, const char *info);
 const vshCmdDef *vshCmddefSearch(const char *cmdname);
-bool vshCmddefHelp(vshControl *ctl, const vshCmdDef *def);
 const vshCmdGrp *vshCmdGrpSearch(const char *grpname);
 bool vshCmdGrpHelp(vshControl *ctl, const vshCmdGrp *grp);