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-rw-r--r--src/daemon/fileserver_example.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/src/daemon/fileserver_example.c b/src/daemon/fileserver_example.c
index c5bf762b..9f86fd2c 100644
--- a/src/daemon/fileserver_example.c
+++ b/src/daemon/fileserver_example.c
@@ -52,8 +52,9 @@ ahc_echo (void *cls,
52 const char *url, 52 const char *url,
53 const char *method, 53 const char *method,
54 const char *upload_data, 54 const char *upload_data,
55 const char *version, unsigned int *upload_data_size, void **unused) 55 const char *version, unsigned int *upload_data_size, void **ptr)
56{ 56{
57 static int aptr;
57 struct MHD_Response *response; 58 struct MHD_Response *response;
58 int ret; 59 int ret;
59 FILE *file; 60 FILE *file;
@@ -61,6 +62,13 @@ ahc_echo (void *cls,
61 62
62 if (0 != strcmp (method, "GET")) 63 if (0 != strcmp (method, "GET"))
63 return MHD_NO; /* unexpected method */ 64 return MHD_NO; /* unexpected method */
65 if (&aptr != *ptr)
66 {
67 /* do never respond on first call */
68 *ptr = &aptr;
69 return MHD_YES;
70 }
71 *ptr = NULL; /* reset when done */
64 file = fopen (&url[1], "r"); 72 file = fopen (&url[1], "r");
65 if (file == NULL) 73 if (file == NULL)
66 { 74 {