From: Fredrik Tolf <fredrik@dolda2000.com>
Date: Tue, 7 Mar 2017 02:24:17 +0000 (+0100)
Subject: callcgi: Fixed possible deadlock problem on aborted requests.
X-Git-Url: http://git.dolda2000.com/gitweb/?a=commitdiff_plain;h=883200a82ac56d6671ad9fb2942e1db2e271e84a;p=ashd.git

callcgi: Fixed possible deadlock problem on aborted requests.
---

diff --git a/src/callcgi.c b/src/callcgi.c
index 67a6d14..2b1c9e6 100644
--- a/src/callcgi.c
+++ b/src/callcgi.c
@@ -436,6 +436,7 @@ int main(int argc, char **argv, char **envp)
     printf("\n");
     if(passdata(out, stdout))
 	kill(child, SIGINT);
+    fclose(out);
     if(waitpid(child, &estat, 0) == child) {
 	if(WCOREDUMP(estat))
 	    flog(LOG_WARNING, "CGI handler `%s' dumped core", prog.b[0]);