obitools/ecopcr
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git-svn-id: https://www.grenoble.prabi.fr/svn/LECASofts/ecoPCR/branches/refactoring@56 60f365c0-8329-0410-b2a4-ec073aeeaa1d

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Eric Coissac
2007-06-08 14:01:11 +00:00
parent 88f0fff090
commit 51a9cd7399
1 changed files with 9 additions and 0 deletions
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9
src/ecofind.c
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@ -61,6 +61,8 @@ static void PrintHelp()
PP "-h : [H]elp - print <this> help\n\n");
PP "<taxon> name pattern bearing regular expressions\n\n");
PP "------------------------------------------\n");
PP " https://www.grenoble.prabi.fr/trac/ecoPCR/wiki");
PP "------------------------------------------\n\n");
}
/* ----------------------------------------------- */
@ -102,6 +104,13 @@ int main(int argc, char **argv)
if ((argc - optind) < 1)
errflag++;
if (prefix == NULL)
{
prefix = getenv("ECOPCRDB");
if (prefix == NULL)
errflag++;
}
if (errflag)
ExitUsage(errflag);