d486edad7214c55c607e4c8302ec1b0e10a1daf8
hiram
  Mon Mar 2 14:13:48 2020 -0800
correct one line header in usage message no redmine

diff --git src/utils/cpgIslandExt/cpg_lh.c src/utils/cpgIslandExt/cpg_lh.c
index 93e15fc..5baa608 100644
--- src/utils/cpgIslandExt/cpg_lh.c
+++ src/utils/cpgIslandExt/cpg_lh.c
@@ -48,32 +48,32 @@
 			  had CPGSCORE 27, but allowed score to reach
 			  0 once without reporting */
 #define MALLOCBLOCK 200000
 #define MAXNAMELEN 512  /*"length 0, title > MAXNAMELEN or starts with bad character." if too small */
 
 /*------------------------------------------------------*/
 int readSequence (FILE *fil, int *conv,
                          char **seq, char **id, char **desc, int *length) ;
 
 void findspans ( int start, int end, char *seq, char *seqname ) ;
 
 void getstats ( int start, int end, char *seq, char *seqname, int *ncpg, int *ngpc, int *ng, int *nc ) ;
 
 void usage (void)
 { 
-  fprintf(stderr, "cpglh - calculate CpG Island data for cpgIslandExt tracks\n");
-  fprintf(stderr, "usage:\n    cpglh <sequence.fa>\n") ;
+  fprintf(stderr, "cpg_lh - calculate CpG Island data for cpgIslandExt tracks\n");
+  fprintf(stderr, "usage:\n    cpg_lh <sequence.fa>\n") ;
   fprintf(stderr, "where <sequence.fa> is fasta sequence, must be more than\n");
   fprintf(stderr, "   200 bases of legitimate sequence, not all N's\n");
   fprintf(stderr, "\nTo process the output into the UCSC bed file format:\n\n"
 "cpglh fastaInput.fa \\\n"
 " | awk '{$2 = $2 - 1; width = $3 - $2;\n"
 "   printf(\"%%s\\t%%d\\t%%s\\t%%s %%s\\t%%s\\t%%s\\t%%0.0f\\t%%0.1f\\t%%s\\t%%s\\n\",\n"
 "    $1, $2, $3, $5, $6, width, $6, width*$7*0.01, 100.0*2*$6/width, $7, $9);}' \\\n" \
 "     | sort -k1,1 -k2,2n > output.bed\n");
 
   fprintf(stderr, "\nThe original cpg.c was written by Gos Miklem from the Sanger Center.\n"
 "LaDeana Hillier added some modifications --> cpg_lh.c, and UCSC hass\n"
 "added some further modifications to cpg_lh.c, so that its expected\n"
 "number of CpGs in an island is calculated as described in\n"
 "  Gardiner-Garden, M. and M. Frommer, 1987\n"
 "  CpG islands in vertebrate genomes. J. Mol. Biol. 196:261-282\n"