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fix bug where getopt_parse returns 1 when there are no args 

SVN revision: 54860
This commit is contained in:
Mike Blumenkrantz 2010-11-23 10:25:58 +00:00
parent 73aad0242d
commit 4a3a740a3a
1 changed files with 2 additions and 1 deletions
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3
legacy/ecore/src/lib/ecore/ecore_getopt.c
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@ -1602,7 +1602,7 @@ _ecore_getopt_find_help(const Ecore_Getopt *parser)
* retrieved with ecore_app_args_get(). * retrieved with ecore_app_args_get().
* @param argv command line parameters. * @param argv command line parameters.
* *
* @return index of first non-option parameter or -1 on error. * @return index of first non-option parameter, 0 if only a progname is passed, or -1 on error.
*/ */
int int
ecore_getopt_parse(const Ecore_Getopt *parser, Ecore_Getopt_Value *values, int argc, char **argv) ecore_getopt_parse(const Ecore_Getopt *parser, Ecore_Getopt_Value *values, int argc, char **argv)
@ -1634,6 +1634,7 @@ ecore_getopt_parse(const Ecore_Getopt *parser, Ecore_Getopt_Value *values, int a
else else
prog = parser->prog; prog = parser->prog;
if (argc == 1) return 0;
nonargs = _ecore_getopt_parse_find_nonargs_base(parser, argc, argv); nonargs = _ecore_getopt_parse_find_nonargs_base(parser, argc, argv);
if (nonargs < 0) if (nonargs < 0)
goto error; goto error;