From 3be473032ef69c211b56bcfb9a558837d4ad8334 Mon Sep 17 00:00:00 2001 From: Daniel Mack Date: Tue, 18 Aug 2015 16:26:11 +0200 Subject: [PATCH 30/47] journal: fix json output of unicode characters --- src/shared/logs-show.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/src/shared/logs-show.c b/src/shared/logs-show.c index 068da46..8550f10 100644 --- a/src/shared/logs-show.c +++ b/src/shared/logs-show.c @@ -575,7 +575,6 @@ void json_escape( assert(p); if (!(flags & OUTPUT_SHOW_ALL) && l >= JSON_THRESHOLD) - fputs("null", f); else if (!utf8_is_printable(p, l)) { @@ -605,8 +604,8 @@ void json_escape( fputc(*p, f); } else if (*p == '\n') fputs("\\n", f); - else if (*p < ' ') - fprintf(f, "\\u%04x", *p); + else if ((uint8_t) *p < ' ') + fprintf(f, "\\u%04x", (uint8_t) *p); else fputc(*p, f); -- 2.5.0