Fix working with empty query

3 years ago · fffcfd02fd
parent beee4d129b
commit fffcfd02fd
1 changed files with 3 additions and 5 deletions
--- a/webserver/doskast-trigger-connect.c
+++ b/webserver/doskast-trigger-connect.c
@ -97,12 +97,10 @@ main(){
 	}
 	s_cgi *cgi;
 	while(FCGI_Accept() >= 0) {
 		// cgiReadVariables() returns NULL if QUESRY_STRING is empty,
 		// and it is empty when neither width not height are defined,
 		// so checking its return value is useless.
 		cgi = cgiInit();
 		if (cgi == NULL) {
 			fprintf(stderr, "%s\n", "Error initializaing CGI");
 			http_code = HTTP_ERROR;
 			goto fcgi_out;
 		}
 		char *ip = getenv("REMOTE_ADDR");
 		if (ip == NULL) {
 			fprintf(stderr, "%s\n", "Env REMOTE_ADDR is not set");