describe: when failing, tell the user about options that work

diff --git a/quote.c b/quote.c
index 7a49fcf69671646a0d3ba6de6478cfc6767c31fe..848d174cc56be32483ba6c73f9b06bc398ed6437 100644 (file)
--- a/quote.c
+++ b/quote.c
@@ -272,8 +272,8 @@ void write_name_quoted(const char *name, FILE *fp, int terminator)
        fputc(terminator, fp);
 }
 
-extern void write_name_quotedpfx(const char *pfx, size_t pfxlen,
-                                 const char *name, FILE *fp, int terminator)
+void write_name_quotedpfx(const char *pfx, size_t pfxlen,
+                         const char *name, FILE *fp, int terminator)
 {
        int needquote = 0;