gem.awk

commit c331ba47e03a473f98cb109277562500fe7994d5
parent 949f6e757e70999ccc9216d11ab39691a15cc77d
Author: Léo Villeveygoux <l@vgx.fr>
Date:   Thu,  4 Jun 2020 02:24:36 +0200

Close command FIFO after EOF

Diffstat:
M
gem.awk
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/gem.awk b/gem.awk
@@ -27,6 +27,7 @@ function parse_gemini(connexion_cmd) {
         else
             PAGE_LINES[++PAGE_LINE_NUM]=$0
     }
+    close(connexion_cmd)
 
     for (i in PAGE_LINES)
         print PAGE_LINES[i]
@@ -35,6 +36,7 @@ function parse_gemini(connexion_cmd) {
 function print_text(connexion_cmd) {
     while (connexion_cmd | getline)
         print
+    close(connexion_cmd)
 }
 
 function connexion_open(domain, path, port) {