@@ -378,7 +378,7 @@ skipText(std::istream &l, const char *text)
 static inline Type
 peekType(std::istream &l)
 {
-    char c = skipSpace(l);
+    int c = skipSpace(l);
     switch (c) {
         case '{': return Object;
         case '[': return Array;
Original file line number	Diff line number	Diff line change
`@@ -378,7 +378,7 @@ skipText(std::istream &l, const char *text)`
`378`	`378`	`static inline Type`
`379`	`379`	`peekType(std::istream &l)`
`380`	`380`	`{`
`381`		`- char c = skipSpace(l);`
	`381`	`+ int c = skipSpace(l);`
`382`	`382`	`switch (c) {`
`383`	`383`	`case '{': return Object;`
`384`	`384`	`case '[': return Array;`