X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=uip%2Fflist.c;h=31d01c1ac2dbb8f20487790a3f5172a426156d10;hb=a7771fd2e83d64228fb675749fc936151249dbd3;hp=d2a0490338c4edb55d5ad2094572c336a60da2be;hpb=682962d94b21e120c78a52a8bdcb6aa994330a14;p=mmh

diff --git a/uip/flist.c b/uip/flist.c
index d2a0490..31d01c1 100644
--- a/uip/flist.c
+++ b/uip/flist.c
@@ -242,26 +242,28 @@ main(int argc, char **argv)
 	nmhdir = toabsdir("+");
 
 	/*
-	** If we didn't specify any sequences, we search
-	** for the "Unseen-Sequence" profile entry and use
-	** all the sequences defined there.  We check to
-	** make sure that the Unseen-Sequence entry doesn't
-	** contain more than NUMATTRS sequences.
+	** If no sequences specified, we use the `unseen' sequence(s)
+	** We check to make sure that the Unseen-Sequence entry doesn't
+	** contain too many sequences.
 	*/
 	if (numsequences == 0) {
-		if ((cp = context_find(usequence)) && *cp) {
-			char **ap, *dp;
+		char **ap, *dp;
 
-			dp = getcpy(cp);
-			ap = brkstring(dp, " ", "\n");
-			for (; ap && *ap; ap++) {
-				if (numsequences >= NUMATTRS)
-					adios(NULL, "too many sequences (more than %d) in %s profile entry", NUMATTRS, usequence);
-				else
-					sequencesToDo[numsequences++] = *ap;
+		if ((cp = context_find(usequence))) {
+			if (!*cp) {
+				adios(NULL, "profile entry %s set, but empty, and no sequence given", usequence);
 			}
 		} else {
-			adios(NULL, "no sequence specified or %s profile entry found", usequence);
+			cp = seq_unseen;  /* use default */
+		}
+		dp = getcpy(cp);
+		ap = brkstring(dp, " ", "\n");
+		for (; ap && *ap; ap++) {
+			if (numsequences >= NUMATTRS) {
+				adios(NULL, "too many sequences (more than %d) in %s profile entry", NUMATTRS, usequence);
+			} else {
+				sequencesToDo[numsequences++] = *ap;
+			}
 		}
 	}