From: Petr Danecek <pd3@sanger.ac.uk>
Date: Fri, 1 Mar 2013 13:14:32 +0000 (+0000)
Subject: bcftools view: always output the header, even when no other arguments are given
X-Git-Url: https://git.donarmstrong.com/?p=samtools.git;a=commitdiff_plain;h=c857677f2a3af9da652dd6b5fc97249368e6e7d8

bcftools view: always output the header, even when no other arguments are given
---

diff --git a/bam_tview.c b/bam_tview.c
index ede6b0c..06d5e33 100644
--- a/bam_tview.c
+++ b/bam_tview.c
@@ -284,9 +284,9 @@ static void error(const char *format, ...)
         fprintf(stderr, "\n");
         fprintf(stderr, "Usage: bamtk tview [options] <aln.bam> [ref.fasta]\n");
         fprintf(stderr, "Options:\n");
+        fprintf(stderr, "   -d display      output as (H)tml or (C)urses or (T)ext \n");
         fprintf(stderr, "   -p chr:pos      go directly to this position\n");
         fprintf(stderr, "   -s STR          display only reads from this sample or group\n");
-        fprintf(stderr, "   -d display      (H)tml or (C)urses or (T)ext \n");
         fprintf(stderr, "\n\n");
     }
     else
diff --git a/bcftools/call1.c b/bcftools/call1.c
index 14a1570..5f32c34 100644
--- a/bcftools/call1.c
+++ b/bcftools/call1.c
@@ -436,7 +436,7 @@ int bcfview(int argc, char *argv[])
 			vc.sublist = calloc(vc.n_sub, sizeof(int));
 			hout = bcf_hdr_subsam(hin, vc.n_sub, vc.subsam, vc.sublist);
 		}
-		if (vc.flag & VC_CALL) write_header(hout);
+		write_header(hout); // always print the header
 		vcf_hdr_write(bout, hout);
 	}
 	if (vc.flag & VC_CALL) {