[LyX/master] Fix remaining (I think) requires keyword issues.

[Richard Kimberly Heck]

commit 3b09ef61a6d78d11f62b0b54851cfb1766e68484
Author: Richard Kimberly Heck <rikiheck at lyx.org>
Date:   Mon May 4 13:45:39 2020 -0400

    Fix remaining (I think) requires keyword issues.
---
 src/ModuleList.h           |    2 +-
 src/mathed/MathFactory.cpp |   20 ++++++++++----------
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/ModuleList.h b/src/ModuleList.h
index 252ebfd..1095f9e 100644
--- a/src/ModuleList.h
+++ b/src/ModuleList.h
@@ -52,7 +52,7 @@ public:
 	LyXModule(std::string const & name, std::string const & id,
 	          std::string const & description,
 	          std::vector<std::string> const & packagelist,
-	          std::vector<std::string> const & requires,
+			  std::vector<std::string> const & required,
 	          std::vector<std::string> const & excludes,
 		  std::string const & catgy, bool const local);
 	/// whether the required packages are available
diff --git a/src/mathed/MathFactory.cpp b/src/mathed/MathFactory.cpp
index f4b5668..698d8f4 100644
--- a/src/mathed/MathFactory.cpp
+++ b/src/mathed/MathFactory.cpp
@@ -189,20 +189,20 @@ void initSymbols()
 			// \def\macroname{definition} extra xmlname requires
 			istringstream is(line);
 			string macro;
-			string requires;
+			string required;
 			string extra;
 			string xmlname;
 			bool hidden = false;
-			is >> setw(65536) >> macro >> requires;
+			is >> setw(65536) >> macro >> required;
 			if ((is >> xmlname)) {
-				extra = requires;
-				if (!(is >> requires))
-					requires = "";
+				extra = required;
+				if (!(is >> required))
+					required = "";
 			} else
 				xmlname = "";
 			MacroTable::iterator it = MacroTable::globalMacros().insert(
 					0, from_utf8(macro));
-			if (!extra.empty() || !xmlname.empty() || !requires.empty()) {
+			if (!extra.empty() || !xmlname.empty() || !required.empty()) {
 				MathWordList::iterator wit = theMathWordList.find(it->first);
 				if (wit != theMathWordList.end())
 					LYXERR(Debug::MATHED, "readSymbols: inset "
@@ -213,11 +213,11 @@ void initSymbols()
 					tmp.name = it->first;
 					tmp.extra = from_utf8(extra);
 					tmp.xmlname = from_utf8(xmlname);
-					if (requires == "hiddensymbol") {
-						requires = "";
+					if (required == "hiddensymbol") {
+						required = "";
 						tmp.hidden = hidden = true;
 					} else
-						tmp.required = requires;
+						tmp.required = required;
 					theMathWordList[it->first] = tmp;
 					wit = theMathWordList.find(it->first);
 					it->second.setSymbol(&(wit->second));
@@ -230,7 +230,7 @@ void initSymbols()
 				<< "  draw: 0"
 				<< "  extra: " << extra
 				<< "  xml: " << xmlname
-				<< "  requires: " << requires
+				<< "  requires: " << required
 				<< "  hidden: " << hidden << '\'');
 			continue;
 		}