Allow hyphen character in DEF_NAM_FMT to match DS_NAM_FMT.

[rrdtool-all.git] / program / src / rrd_graph.h

diff --git a/program/src/rrd_graph.h b/program/src/rrd_graph.h
index 0f9079a15c434d4b40f491ee4d7dab6e1baee2f2..a7467369987acfcc3be0c0694b701ef36acaa908 100644 (file)
--- a/program/src/rrd_graph.h
+++ b/program/src/rrd_graph.h
@@ -6,12 +6,13 @@
 #include "rrd_gfx.h"
 
 #define MAX_VNAME_LEN 29
-#define DEF_NAM_FMT "%29[_A-Za-z0-9]"
+#define DEF_NAM_FMT "%29[-_A-Za-z0-9]"
 
 #define ALTYGRID       0x01    /* use alternative y grid algorithm */
 #define ALTAUTOSCALE   0x02    /* use alternative algorithm to find lower and upper bounds */
 #define ALTAUTOSCALE_MAX 0x04  /* use alternative algorithm to find upper bounds */
 #define NOLEGEND       0x08    /* use no legend */
+#define NOMINOR         0x20    /* Turn off minor gridlines */
 
 
 enum tmt_en {TMT_SECOND=0,TMT_MINUTE,TMT_HOUR,TMT_DAY,