1 files changed, 14 insertions, 6 deletions

diff --git a/src/modules/gconf/module-gconf.c b/src/modules/gconf/module-gconf.c
index e2b0f7c0..845ede50 100644
--- a/src/modules/gconf/module-gconf.c
+++ b/src/modules/gconf/module-gconf.c
@@ -96,7 +96,7 @@ static int fill_buf(struct userdata *u) {
     if ((r = pa_read(u->fd, u->buf + u->buf_fill, BUF_MAX - u->buf_fill, &u->fd_type)) <= 0)
         return -1;
 
-    u->buf_fill += r;
+    u->buf_fill += (size_t) r;
     return 0;
 }
 
@@ -123,7 +123,7 @@ static char *read_string(struct userdata *u) {
 
         if ((e = memchr(u->buf, 0, u->buf_fill))) {
             char *ret = pa_xstrdup(u->buf);
-            u->buf_fill -= e - u->buf +1;
+            u->buf_fill -= (size_t) (e - u->buf +1);
             memmove(u->buf, e+1, u->buf_fill);
             return ret;
         }
@@ -164,10 +164,10 @@ static void unload_all_modules(struct userdata *u, struct module_info*m) {
 static void load_module(
         struct userdata *u,
         struct module_info *m,
-        int i,
+        unsigned i,
         const char *name,
         const char *args,
-        int is_new) {
+        pa_bool_t is_new) {
 
     pa_module *mod;
 
@@ -378,7 +378,16 @@ void pa__done(pa_module*m) {
 
     if (u->pid != (pid_t) -1) {
         kill(u->pid, SIGTERM);
-        waitpid(u->pid, NULL, 0);
+
+        for (;;) {
+            if (waitpid(u->pid, NULL, 0) >= 0)
+                break;
+
+            if (errno != EINTR) {
+                pa_log("waitpid() failed: %s", pa_cstrerror(errno));
+                break;
+            }
+        }
     }
 
     if (u->io_event)
@@ -387,7 +396,6 @@ void pa__done(pa_module*m) {
     if (u->fd >= 0)
         pa_close(u->fd);
 
-
     if (u->module_infos)
         pa_hashmap_free(u->module_infos, module_info_free, u);