file: fix error string about "unterminated XXX".

 - Remove unreachable call to uci_parse_error().
 - Fix false claim of unterminated double quote to single quote.

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>

diff --git a/file.c b/file.c
index 3f02c11..0fc68a6 100644 (file)
--- a/file.c
+++ b/file.c
@@ -157,7 +157,6 @@ static void parse_double_quote(struct uci_context *ctx, int *target)
                        break;
                }
        }
-       uci_parse_error(ctx, "unterminated \"");
 }
 
 /*
@@ -180,14 +179,13 @@ static void parse_single_quote(struct uci_context *ctx, int *target)
                        /* Multi-line str value */
                        uci_getln(ctx, pctx->pos);
                        if (!pctx_cur_char(pctx))
-                               uci_parse_error(ctx, "EOF with unterminated \"");
+                               uci_parse_error(ctx, "EOF with unterminated '");
 
                        break;
                default:
                        addc(ctx, target, &pctx->pos);
                }
        }
-       uci_parse_error(ctx, "unterminated '");
 }
 
 /*