X-Git-Url: http://winboard.nl/cgi-bin?p=polyglot.git;a=blobdiff_plain;f=pipex_posix.c;h=3301d959af3a463b778c5a15a16772c7da8959a6;hp=e1f6613b1e6854521e08569242854222ff66f7f2;hb=a9ecc687f7cfb4760cd3170a6cb32261aa2a458e;hpb=de010509fa0e57ba955da6512c714fbff8606af3

diff --git a/pipex_posix.c b/pipex_posix.c
index e1f6613..3301d95 100644
--- a/pipex_posix.c
+++ b/pipex_posix.c
@@ -198,7 +198,9 @@ void pipex_wait_event(pipex_t *pipex[]){
    q=pipex;
    if (val > 0) {
        while((p=*(q++))!=NULL){
-           if (FD_ISSET(p->io->in_fd,set)) io_get_update(p->io); 
+           if (FD_ISSET(p->io->in_fd,set) /*&& !io_line_ready(p->io)*/){
+	       io_get_update(p->io); 
+	   }
        }
    }    
 }
@@ -302,7 +304,7 @@ char * pipex_get_buffer(pipex_t *pipex){
 
 bool pipex_readln(pipex_t *pipex, char *string){
     while (!io_line_ready(pipex->io)) {
-      io_get_update(pipex->io);
+	io_get_update(pipex->io);
    }
    if (!io_get_line(pipex->io,string,StringSize)) { // EOF
        string[0]='\0';
@@ -320,8 +322,8 @@ bool pipex_readln(pipex_t *pipex, char *string){
 
 bool pipex_readln_nb(pipex_t *pipex, char *string){
 
-  while(!pipex->io->in_eof && io_peek(pipex->io)){
-    io_get_update(pipex->io);
+    while(!pipex->io->in_eof && !io_line_ready(pipex->io) && io_peek(pipex->io)){
+      io_get_update(pipex->io);
   }
   
   if(io_line_ready(pipex->io)){