Fix missing declaration for getopt on Mac OS X

[samtools.git] / bam_tview.c

diff --git a/bam_tview.c b/bam_tview.c
index 50bac9991b2fc435abc9a35bb044db26c4477fbc..20e6f466dfdf9ab0a2ba444e4181a20115b0632e 100644 (file)
--- a/bam_tview.c
+++ b/bam_tview.c
@@ -20,6 +20,7 @@
 #include <assert.h>
 #include <string.h>
 #include <math.h>
+#include <unistd.h>
 #include "bam.h"
 #include "faidx.h"
 #include "bam2bcf.h"