[syslinux:master] zzjson: Avoid printing empty line after each print

[syslinux-bot for Erwan Velu]

Commit-ID:  7172cbef157cb33d136054151df60e7095102555
Gitweb:     http://syslinux.zytor.com/commit/7172cbef157cb33d136054151df60e7095102555
Author:     Erwan Velu <erwanaliasr1 at gmail.com>
AuthorDate: Wed, 23 Mar 2011 23:01:59 +0100
Committer:  Erwan Velu <erwanaliasr1 at gmail.com>
CommitDate: Wed, 23 Mar 2011 23:01:59 +0100

zzjson: Avoid printing empty line after each print

This is useless and generates confusing outputs


---
 com32/gpllib/zzjson/zzjson_print.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/com32/gpllib/zzjson/zzjson_print.c b/com32/gpllib/zzjson/zzjson_print.c
index 8a274c3..a59b3b0 100644
--- a/com32/gpllib/zzjson/zzjson_print.c
+++ b/com32/gpllib/zzjson/zzjson_print.c
@@ -102,7 +102,7 @@ static int zzjson_print2(ZZJSON_CONFIG *config, ZZJSON *zzjson,
 
 int zzjson_print(ZZJSON_CONFIG *config, ZZJSON *zzjson) {
     int retval = zzjson_print2(config, zzjson, 0, 0);
-    if (retval >= 0) retval = config->putchar('\n', config->ohandle);
+//    if (retval >= 0) retval = config->putchar('\n', config->ohandle);
 #ifndef CONFIG_NO_ERROR_MESSAGES
     if (retval <  0) config->error(config->ehandle, "print: unable to print");
 #endif