Merge branch 'upstream'

[samtools.git] / bam_rmdup.c

diff --git a/bam_rmdup.c b/bam_rmdup.c
index 1fa6cad5d7582b9b7a1d148c47df4e00aa5b638e..5da946011f10ec72758c18cc10af75180a7d8f4e 100644 (file)
--- a/bam_rmdup.c
+++ b/bam_rmdup.c
@@ -128,7 +128,8 @@ int bam_rmdup(int argc, char *argv[])
 {
        bamFile in, out;
        if (argc < 3) {
-               fprintf(stderr, "Usage: samtools rmdup <input.srt.bam> <output.bam>\n");
+               fprintf(stderr, "Usage: samtools rmdup <input.srt.bam> <output.bam>\n\n");
+               fprintf(stderr, "Note: Picard is recommended for this task.\n");
                return 1;
        }
        in = (strcmp(argv[1], "-") == 0)? bam_dopen(fileno(stdin), "r") : bam_open(argv[1], "r");