[Python-checkins] r71131 - python/branches/py3k-short-float-repr/Python/pystrtod.c

Sat Apr 4 11:00:21 CEST 2009

Author: mark.dickinson
Date: Sat Apr 4 11:00:21 2009
New Revision: 71131
Log:
Force precision of at least 1 for 'g' format
Modified:
 python/branches/py3k-short-float-repr/Python/pystrtod.c
Modified: python/branches/py3k-short-float-repr/Python/pystrtod.c
==============================================================================

--- python/branches/py3k-short-float-repr/Python/pystrtod.c	(original)
+++ python/branches/py3k-short-float-repr/Python/pystrtod.c	Sat Apr 4 11:00:21 2009
@@ -538,6 +538,10 @@
 	Py_ssize_t n_digits_after_decimal = 0;
 	Py_ssize_t n_digits;
 
+	/* precision of 0 makes no sense for 'g' format; interpret as 1 */
+	if (precision == 0 && format_code == 'g')
+		precision = 1;
+
 	/* _Py_dg_dtoa returns a digit string (no decimal point or
 	 exponent) */
 	digits = _Py_dg_dtoa(d, mode, precision, &decpt, &sign, &digits_end);
