numpy
diff --git a/‎doc/release/upcoming_changes/19550.new_feature.rst
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+4-2Lines changed: 4 additions & 2 deletions b/‎doc/release/upcoming_changes/19550.new_feature.rst
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+4-2Lines changed: 4 additions & 2 deletions
diff --git a/‎numpy/core/src/multiarray/strfuncs.c
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+2-1Lines changed: 2 additions & 1 deletion b/‎numpy/core/src/multiarray/strfuncs.c
Copy file name to clipboardExpand all lines: numpy/core/src/multiarray/strfuncs.c
+2-1Lines changed: 2 additions & 1 deletion
@@ -1,12 +1,14 @@
 Use f-strings to choose printing options for numeric dtypes
 -----------------------------------------------------------
 
-You can use f-strings now to format the precision, sign and the use of exponential notation for numeric arrays with a syntax inspired from [Python Format Specification Mini-Language](https://docs.python.org/3/library/string.html#formatspec).
+You can now use f-strings to format the precision, sign and the use of
+exponential notation for numeric arrays with a syntax inspired by
+:ref:py:`Python Format Specification Mini-Language <formatspec>`.
 
     >>> a = np.array([1.001, -0.101, np.pi, -np.e])
     >>> print(f"{a:.2f}")
     [ 1.   -0.1   3.14 -2.72]
     >>> print(f"{a:+.2e}")
     [+1.00e+00 -1.01e-01 +3.14e+00 -2.72e+00]
 
-See ``_parse_format_spec`` and ``array2string`` for reference.
+See `numpy.array2string` for reference.
@@ -116,9 +116,10 @@ array_format(PyArrayObject *self, PyObject *args)
     }
 
     /* if len(format_spec) == 0 this function is equivalent to __str__ */
-    if (PyUnicode_GET_LENGTH(format_spec) == 0)
+    if (PyUnicode_GET_LENGTH(format_spec) == 0) {
         // use the builtin
         return PyObject_Str((PyObject *)self);
+    }
 
     /* nd arrays - forward to _default_array_format */
     // ndim > 0