input/curl: remove obsolete function input_curl_reinit()

src/input/curl_input_plugin.c

@@ -711,18 +711,6 @@ input_curl_easy_init(struct input_curl *c, GError **error_r)
 	return true;
 }
 
-void
-input_curl_reinit(struct input_stream *is)
-{
-	struct input_curl *c = (struct input_curl *)is;
-
-	assert(c->base.plugin == &input_plugin_curl);
-	assert(c->easy != NULL);
-
-	curl_easy_setopt(c->easy, CURLOPT_WRITEHEADER, is);
-	curl_easy_setopt(c->easy, CURLOPT_WRITEDATA, is);
-}
-
 static bool
 input_curl_send_request(struct input_curl *c, GError **error_r)
 {

src/input/curl_input_plugin.h

@@ -24,12 +24,4 @@ struct input_stream;
 
 extern const struct input_plugin input_plugin_curl;
 
-/**
- * This is a workaround for an input_stream API deficiency; after
- * exchanging the input_stream pointer in input_rewind_open(), this
- * function is called to reinitialize CURL's data pointers.
- */
-void
-input_curl_reinit(struct input_stream *is);
-
 #endif

src/input/rewind_input_plugin.c

@@ -19,7 +19,6 @@
 
 #include "config.h"
 #include "input/rewind_input_plugin.h"
-#include "input/curl_input_plugin.h"
 #include "input_plugin.h"
 #include "tag.h"