Fix string to str in docstrings

GenericMappingTools · Jun 4, 2020 · 8869feb · 8869feb
1 parent a1f5839
commit 8869feb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pygmt/base_plotting.py b/pygmt/base_plotting.py
@@ -266,9 +266,9 @@ def grdcontour(self, grid, **kwargs):
         limit : str or list of 2 ints
             Do no draw contours below `low` or above `high`, specify as string
             ``'[low]/[high]'``  or list ``[low,high]``.
-        cut : string or int
+        cut : str or int
             Do not draw contours with less than `cut` number of points.
-        resample : string or int
+        resample : str or int
             Resample smoothing factor.
         {J}
         {R}