Update httplib.h

yhirose · Copilot · web-flow · commit ee595cae6359 · 2025-12-05T15:09:08.000-05:00
Co-authored-by: Copilot &lt;175728472+Copilot@users.noreply.github.com&gt;
diff --git a/httplib.h b/httplib.h
@@ -3043,8 +3043,8 @@ inline bool is_weak_etag(const std::string &s) {
 }
 
 inline bool is_strong_etag(const std::string &s) {
-  // Check if the string is a strong ETag (starts with '"' but not 'W/"')
-  return !s.empty() && s[0] == '"';
+  // Check if the string is a strong ETag (starts and ends with '"', at least 2 chars)
+  return s.size() >= 2 && s[0] == '"' && s.back() == '"';
 }
 
 inline size_t to_utf8(int code, char *buff) {

Original file line number	Diff line number	Diff line change
`@@ -3043,8 +3043,8 @@ inline bool is_weak_etag(const std::string &s) {`
`3043`	`3043`	`}`
`3044`	`3044`
`3045`	`3045`	`inline bool is_strong_etag(const std::string &s) {`
`3046`		`- // Check if the string is a strong ETag (starts with '"' but not 'W/"')`
`3047`		`- return !s.empty() && s[0] == '"';`
	`3046`	`+ // Check if the string is a strong ETag (starts and ends with '"', at least 2 chars)`
	`3047`	`+ return s.size() >= 2 && s[0] == '"' && s.back() == '"';`
`3048`	`3048`	`}`
`3049`	`3049`
`3050`	`3050`	`inline size_t to_utf8(int code, char *buff) {`