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Comply better with the CGI specification by unquoting PATH_INFO.
[ashd.git]
/
src
/
patplex.c
diff --git
a/src/patplex.c
b/src/patplex.c
index
8394406
..
3b3d7f9
100644
(file)
--- a/
src/patplex.c
+++ b/
src/patplex.c
@@
-24,6
+24,7
@@
#include <errno.h>
#include <ctype.h>
#include <regex.h>
#include <errno.h>
#include <ctype.h>
#include <regex.h>
+#include <sys/wait.h>
#ifdef HAVE_CONFIG_H
#include <config.h>
#ifdef HAVE_CONFIG_H
#include <config.h>
@@
-464,6
+465,15
@@
static void reloadconf(char *nm)
lconfig = cf;
}
lconfig = cf;
}
+static void chldhandler(int sig)
+{
+ pid_t pid;
+
+ do {
+ pid = waitpid(-1, NULL, WNOHANG);
+ } while(pid > 0);
+}
+
static void sighandler(int sig)
{
if(sig == SIGHUP)
static void sighandler(int sig)
{
if(sig == SIGHUP)
@@
-511,7
+521,7
@@
int main(int argc, char **argv)
flog(LOG_ERR, "could not read `%s'", argv[optind]);
exit(1);
}
flog(LOG_ERR, "could not read `%s'", argv[optind]);
exit(1);
}
- signal(SIGCHLD,
SIG_IGN
);
+ signal(SIGCHLD,
chldhandler
);
signal(SIGHUP, sighandler);
signal(SIGPIPE, sighandler);
while(1) {
signal(SIGHUP, sighandler);
signal(SIGPIPE, sighandler);
while(1) {