1cc8c6d3d7f2357898ad366c94b1f33a403a2aee
angie
  Thu Dec 8 14:14:33 2016 -0800
Libifying isAllDigits from a handful of places into common.c.

diff --git src/lib/blastParse.c src/lib/blastParse.c
index 49026d6..07bd33f 100644
--- src/lib/blastParse.c
+++ src/lib/blastParse.c
@@ -44,41 +44,30 @@
 verbose(WARN_LEVEL, "Warning: %s:%d: %s\n", bf->fileName, bf->lf->lineIx, message);
 }
 
 static void bfUnexpectedEof(struct blastFile *bf)
 /* generate error on unexpected EOF */
 {
 errAbort("Unexpected end of file in %s\n", bf->fileName);
 }
 
 static void bfSyntax(struct blastFile *bf)
 /* General error message. */
 {
 bfError(bf, "Can't cope with BLAST output syntax");
 }
 
-static boolean isAllDigits(char *s)
-/* test if a string is all digits */
-{
-for (; *s != '\0'; s++)
-    {
-    if (!isdigit(*s))
-        return FALSE;
-    }
-return TRUE;
-}
-
 static boolean isAllDashes(char *s)
 /* test if a string is all dashes */
 {
 for (; *s != '\0'; s++)
     {
     if (*s != '-')
         return FALSE;
     }
 return TRUE;
 }
 
 static char *bfNextLine(struct blastFile *bf)
 /* Fetch next line of input trying, or NULL if not found */
 {
 char *line = NULL;