client/tripectl: Flush output after each line.

Otherwise script users can be left hanging for long periods of time.

diff --git a/client/tripectl.c b/client/tripectl.c
index ea8aadf..50678df 100644 (file)
--- a/client/tripectl.c
+++ b/client/tripectl.c
@@ -163,6 +163,7 @@ static void cline(char *p, size_t len, void *b)
   } else if (strcmp(q, "INFO") == 0) {
     checkfg();
     puts(p);
+    fflush(stdout);
   } else if (strcmp(q, "OK") == 0) {
     checkfg();
     exit(0);
@@ -176,6 +177,7 @@ static void cline(char *p, size_t len, void *b)
   } else if (strcmp(q, "BGINFO") == 0) {
     checkbg(&p);
     puts(p);
+    fflush(stdout);
   } else if (strcmp(q, "BGFAIL") == 0) {
     checkbg(&p);
     die(EXIT_FAILURE, "%s", p);
@@ -191,6 +193,7 @@ static void sline(char *p, size_t len, void *b)
     exit(0);
   }
   puts(p);
+  fflush(stdout);
 }
 
 static void uline(char *p, size_t len, void *b)