X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=support%2Fnfs%2Fxio.c;h=49ee6bc2eac3da43fc0d0dccd4330f7ccf38edaf;hb=ae49af676494d288b872ee314af7cb632d211d7a;hp=1bcd41bc8b1a9eb46bc21af60f5168276ff5688f;hpb=8b7ad01b14df1e7529b9ba8a1ea17df0d6004ef9;p=nfs-utils.git

diff --git a/support/nfs/xio.c b/support/nfs/xio.c
index 1bcd41b..49ee6bc 100644
--- a/support/nfs/xio.c
+++ b/support/nfs/xio.c
@@ -92,7 +92,7 @@ xgettok(XFILE *xfp, char sepa, char *tok, int len)
 	while (i < len && (c = xgetc(xfp)) != EOF && c != sepa && !isspace(c))
 		tok[i++] = c;
 	if (c == '\n')
-		ungetc(c, xfp->x_fp);
+		xungetc(c, xfp);
 	if (!i)
 		return 0;
 	if (i >= len || (sepa && c != sepa))
@@ -126,10 +126,14 @@ xgetc(XFILE *xfp)
 }
 
 void
-xungetc(char c, XFILE *xfp)
+xungetc(int c, XFILE *xfp)
 {
-	if (c != EOF)
-		ungetc(c, xfp->x_fp);
+	if (c == EOF)
+		return;
+
+	ungetc(c, xfp->x_fp);
+	if (c == '\n')
+		xfp->x_line--;
 }
 
 void