b9215df0d1df3b3e2a655c0fa506bcfc20f243d6
hiram
  Mon Mar 2 10:40:13 2020 -0800
correct one line header message in usage() no redmine

diff --git src/utils/userApps/fetchChromSizes src/utils/userApps/fetchChromSizes
index b24189d..ba15111 100755
--- src/utils/userApps/fetchChromSizes
+++ src/utils/userApps/fetchChromSizes
@@ -1,22 +1,22 @@
 #!/bin/sh
 
 # fetchChromSizes - script to grab chrom.sizes from UCSC via either of:
 #	mysql, wget or ftp
 
 usage() {
-    printf "usage: fetchChromSizes <db> > <db>.chrom.sizes
+    printf "fetchChromSizes - script to grab chrom.sizes from UCSC via either of: mysql, wget or ftp\n\nusage: fetchChromSizes <db> > <db>.chrom.sizes
     used to fetch chrom.sizes information from UCSC for the given <db>
 <db> - name of UCSC database, e.g.: hg38, hg18, mm9, etc ...
 
 This script expects to find one of the following commands:
     wget, mysql, or ftp in order to fetch information from UCSC.
 Route the output to the file <db>.chrom.sizes as indicated above.
 This data is available at the URL:
   http://hgdownload.soe.ucsc.edu/goldenPath/<db>/bigZips/<db>.chrom.sizes
 
 Example:   fetchChromSizes hg38 > hg38.chrom.sizes\n" 1>&2
     exit 255
 }
 
 DB=$1
 export DB