From 340e48aba0a2493ee675c2ca147e34ae6c603f6c Mon Sep 17 00:00:00 2001 From: oetiker Date: Sun, 28 Apr 2002 14:14:48 +0000 Subject: [PATCH] It's nice and simple, the error checker for the PRINT stuff which is passed to printf() is not allowing certain valid printf() style operations which make text alignment much more fun. -- Richard A Steenbergen git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@131 a5681a0c-68f1-0310-ab6d-d61299d08faa --- src/rrd_graph.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/rrd_graph.c b/src/rrd_graph.c index 074ad44..55f6cee 100644 --- a/src/rrd_graph.c +++ b/src/rrd_graph.c @@ -3258,6 +3258,9 @@ int bad_format(char *fmt) { ptr++; n++; if (*ptr == '\0') return 1; + else if (*ptr == ' ') ptr++; + else if (*ptr == '-') ptr++; + else if (*ptr == '+') ptr++; if (*ptr == 'e' || *ptr == 'f') { ptr++; } else { return 1; } -- 2.11.0