remove some GNUisms. by Dan Fandrich (dan AT coneharvesters.com)

function                                             old     new   delta
logdirs_reopen                                      1310    1308      -2
read_line_input                                     4757    4753      -4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-6)               Total: -6 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/shell/bbsh.c b/shell/bbsh.c
index 897c0227c..ad875abf5 100644
--- a/shell/bbsh.c
+++ b/shell/bbsh.c
@@ -212,7 +212,7 @@ int bbsh_main(int argc, char **argv)
                 unsigned cmdlen=0;
                 for (;;) {
                         if (!f) putchar('$');
-                        if (1 > getline(&command, &cmdlen,f ? : stdin)) break;
+                        if (1 > getline(&command, &cmdlen, f ? f : stdin)) break;
 
                         handle(command);
                 }