X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=sam.c;h=48a4b34ef10ee92280d5843a3ccd81593cd34540;hb=4c4b72301b736e08e37b5e0dd1d435477d969898;hp=8411d81f0af8b19e04cc1ffc77e1f741efd6987b;hpb=fa23b4bbb0521525ce6e47fdb35cf5f589e691ad;p=samtools.git

diff --git a/sam.c b/sam.c
index 8411d81..48a4b34 100644
--- a/sam.c
+++ b/sam.c
@@ -43,7 +43,7 @@ samfile_t *samopen(const char *fn, const char *mode, const void *aux)
 					fp->header = sam_header_read2((const char*)aux);
 				}
 				if (fp->header->n_targets == 0)
-					fprintf(stderr, "[samopen] empty header.\n");
+					fprintf(stderr, "[samopen] no @SQ lines in the header.\n");
 			} else fprintf(stderr, "[samopen] SAM header is present: %d sequences.\n", fp->header->n_targets);
 		}
 	} else if (mode[0] == 'w') { // write