diff --git a/CHANGES b/CHANGES
index 4b0ba1e5..5db5bb7d 100644
--- a/CHANGES
+++ b/CHANGES
@@ -11,8 +11,11 @@ Version 3.0.7 -
   or WordEnd instead of just taking the default value. Originally posted
   as a question by Parag on StackOverflow, good catch!
 
+- Fixed bug #350, in which White expressions could fail to match due to
+  unintended whitespace-skipping. Reported by Fu Hanxi, thank you!
+
 - Fixed bug in ParserElement.run_tests where comments would be displayed
-  using with_line_numbers, even if with_line_numbers was set to False.
+  using with_line_numbers.
 
 - Added optional "min" and "max" arguments to `delimited_list`. PR
   submitted by Marius, thanks!
diff --git a/pyparsing/__init__.py b/pyparsing/__init__.py
index 2d45cfa1..4cc4f959 100644
--- a/pyparsing/__init__.py
+++ b/pyparsing/__init__.py
@@ -126,7 +126,7 @@ def __repr__(self):
 
 
 __version_info__ = version_info(3, 0, 7, "final", 0)
-__version_time__ = "02 Jan 2022 22:04 UTC"
+__version_time__ = "02 Jan 2022 22:56 UTC"
 __version__ = __version_info__.__version__
 __versionTime__ = __version_time__
 __author__ = "Paul McGuire <ptmcg.gm+pyparsing@gmail.com>"
diff --git a/pyparsing/core.py b/pyparsing/core.py
index 53cca4c5..cb9ac9ac 100644
--- a/pyparsing/core.py
+++ b/pyparsing/core.py
@@ -3339,7 +3339,7 @@ def __init__(self, ws: str = " \t\r\n", min: int = 1, max: int = 0, exact: int =
         super().__init__()
         self.matchWhite = ws
         self.set_whitespace_chars(
-            "".join(c for c in self.whiteChars if c not in self.matchWhite),
+            "".join(c for c in self.whiteStrs if c not in self.matchWhite),
             copy_defaults=True,
         )
         # self.leave_whitespace()
@@ -3780,11 +3780,14 @@ def __init__(self, exprs_arg: IterableType[ParserElement], savelist: bool = True
         super().__init__(exprs, savelist)
         if self.exprs:
             self.mayReturnEmpty = all(e.mayReturnEmpty for e in self.exprs)
-            self.set_whitespace_chars(
-                self.exprs[0].whiteChars,
-                copy_defaults=self.exprs[0].copyDefaultWhiteChars,
-            )
-            self.skipWhitespace = self.exprs[0].skipWhitespace
+            if not isinstance(self.exprs[0], White):
+                self.set_whitespace_chars(
+                    self.exprs[0].whiteChars,
+                    copy_defaults=self.exprs[0].copyDefaultWhiteChars,
+                )
+                self.skipWhitespace = self.exprs[0].skipWhitespace
+            else:
+                self.skipWhitespace = False
         else:
             self.mayReturnEmpty = True
         self.callPreparse = True
@@ -3913,7 +3916,9 @@ def streamline(self) -> ParserElement:
         if self.exprs:
             self.mayReturnEmpty = any(e.mayReturnEmpty for e in self.exprs)
             self.saveAsList = any(e.saveAsList for e in self.exprs)
-            self.skipWhitespace = all(e.skipWhitespace for e in self.exprs)
+            self.skipWhitespace = all(
+                e.skipWhitespace and not isinstance(e, White) for e in self.exprs
+            )
         else:
             self.saveAsList = False
         return self
@@ -4069,7 +4074,9 @@ def streamline(self) -> ParserElement:
         if self.exprs:
             self.saveAsList = any(e.saveAsList for e in self.exprs)
             self.mayReturnEmpty = any(e.mayReturnEmpty for e in self.exprs)
-            self.skipWhitespace = all(e.skipWhitespace for e in self.exprs)
+            self.skipWhitespace = all(
+                e.skipWhitespace and not isinstance(e, White) for e in self.exprs
+            )
         else:
             self.saveAsList = False
             self.mayReturnEmpty = True
diff --git a/tests/test_unit.py b/tests/test_unit.py
index 1da1a638..b92cc9cc 100644
--- a/tests/test_unit.py
+++ b/tests/test_unit.py
@@ -217,6 +217,20 @@ def testScanStringWithOverlap(self):
             msg="scanString with overlaps failed",
         )
 
+    def testCombineWithResultsNames(self):
+        # test case reproducing Issue #350
+        from pyparsing import White, alphas, Word
+
+        parser = White(' \t').set_results_name('indent') + Word(alphas).set_results_name('word')
+        result = parser.parse_string('    test')
+        print(result.dump())
+        self.assertParseResultsEquals(result, ['    ', 'test'], {'indent': '    ', 'word': 'test'})
+
+        parser = White(' \t') + Word(alphas).set_results_name('word')
+        result = parser.parse_string('    test')
+        print(result.dump())
+        self.assertParseResultsEquals(result, ['    ', 'test'], {'word': 'test'})
+
     def testTransformString(self):
         make_int_with_commas = ppc.integer().addParseAction(
             lambda t: "{:,}".format(t[0])