Issue #25523: Correct "a" article to "an" article
This changes the main documentation, doc strings, source code comments, and a
couple error messages in the test suite. In some cases the word was removed
or edited some other way to fix the grammar.
diff --git a/Modules/clinic/_pickle.c.h b/Modules/clinic/_pickle.c.h
index 975298c..c0c54d2 100644
--- a/Modules/clinic/_pickle.c.h
+++ b/Modules/clinic/_pickle.c.h
@@ -77,7 +77,7 @@
"\n"
"The *file* argument must have a write() method that accepts a single\n"
"bytes argument. It can thus be a file object opened for binary\n"
-"writing, a io.BytesIO instance, or any other custom object that meets\n"
+"writing, an io.BytesIO instance, or any other custom object that meets\n"
"this interface.\n"
"\n"
"If *fix_imports* is True and protocol is less than 3, pickle will try\n"
@@ -258,7 +258,7 @@
"The argument *file* must have two methods, a read() method that takes\n"
"an integer argument, and a readline() method that requires no\n"
"arguments. Both methods should return bytes. Thus *file* can be a\n"
-"binary file object opened for reading, a io.BytesIO object, or any\n"
+"binary file object opened for reading, an io.BytesIO object, or any\n"
"other custom object that meets this interface.\n"
"\n"
"Optional keyword arguments are *fix_imports*, *encoding* and *errors*,\n"
@@ -366,7 +366,7 @@
"\n"
"The *file* argument must have a write() method that accepts a single\n"
"bytes argument. It can thus be a file object opened for binary\n"
-"writing, a io.BytesIO instance, or any other custom object that meets\n"
+"writing, an io.BytesIO instance, or any other custom object that meets\n"
"this interface.\n"
"\n"
"If *fix_imports* is True and protocol is less than 3, pickle will try\n"
@@ -459,7 +459,7 @@
"The argument *file* must have two methods, a read() method that takes\n"
"an integer argument, and a readline() method that requires no\n"
"arguments. Both methods should return bytes. Thus *file* can be a\n"
-"binary file object opened for reading, a io.BytesIO object, or any\n"
+"binary file object opened for reading, an io.BytesIO object, or any\n"
"other custom object that meets this interface.\n"
"\n"
"Optional keyword arguments are *fix_imports*, *encoding* and *errors*,\n"
@@ -542,4 +542,4 @@
exit:
return return_value;
}
-/*[clinic end generated code: output=3aba79576e240c62 input=a9049054013a1b77]*/
+/*[clinic end generated code: output=1ba210152e2261d8 input=a9049054013a1b77]*/