X-Git-Url: http://woldlab.caltech.edu/gitweb/?p=samtools.git;a=blobdiff_plain;f=bam.c;h=96aace21c7ab7c261380ee2136e283022e9c834d;hp=521c1dda7897aa2b4489b103e1ee1a84129d6c63;hb=6828a9a9ef02c5634d488a3b3a52966a92d38088;hpb=62781a2daa24d74a3c590e2669fad1fa7cabf933

diff --git a/bam.c b/bam.c
index 521c1dd..96aace2 100644
--- a/bam.c
+++ b/bam.c
@@ -79,7 +79,7 @@ bam_header_t *bam_header_read(bamFile fp)
 		// with ESPIPE.  Suppress the error message in this case.
 		if (errno != ESPIPE) perror("[bam_header_read] bgzf_check_EOF");
 	}
-	else if (i == 0) fprintf(stderr, "[bam_header_read] EOF marker is absent.\n");
+	else if (i == 0) fprintf(stderr, "[bam_header_read] EOF marker is absent. The input is probably truncated.\n");
 	// read "BAM1"
 	magic_len = bam_read(fp, buf, 4);
 	if (magic_len != 4 || strncmp(buf, "BAM\001", 4) != 0) {