Improve test coverage

2 files changed, 5 insertions, 1 deletions

diff --git a/asspb.go b/asspb.go
index a1e8593..dc83e63 100644
--- a/asspb.go
+++ b/asspb.go
@@ -172,7 +172,7 @@ type parser struct {
 	i    int
 }
 
-var spaceRE = regexp.MustCompile(`^([[:space:]\p{Zs}]|(#|//)[^\n]*|/\*([^*]|\*[^/])*\**\*/)*`)
+var spaceRE = regexp.MustCompile(`^([[:space:]\p{Zs}]|(#|//)[^\n]*|/\*([^*]|\*[^/])*\*?\*/)*`)
 
 func (p *parser) skipSpace() {
 	p.i += len(spaceRE.Find(p.data[p.i:]))
diff --git a/asspb_test.go b/asspb_test.go
index b92a95b..80d0e41 100644
--- a/asspb_test.go
+++ b/asspb_test.go
@@ -87,6 +87,10 @@ can just span multiple lines"`,
 		msg:  `field: "\""`,
 		want: map[string]any{"field": `"`},
 	}, {
+		desc: "StringEscapeQuestionMark",
+		msg:  `field: "\?"`,
+		want: map[string]any{"field": "?"},
+	}, {
 		desc: "StringEscapeBackslash",
 		msg:  `field: '\\'`,
 		want: map[string]any{"field": `\`},