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-rw-r--r--src/web_buffer_svg.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/web_buffer_svg.h b/src/web_buffer_svg.h
index 1281847eb..49f73e445 100644
--- a/src/web_buffer_svg.h
+++ b/src/web_buffer_svg.h
@@ -1,6 +1,7 @@
#ifndef NETDATA_WEB_BUFFER_SVG_H
#define NETDATA_WEB_BUFFER_SVG_H 1
-extern void buffer_svg(BUFFER *wb, const char *label, calculated_number value, const char *units, const char *label_color, const char *value_color, int value_is_null, int precision);
+extern void buffer_svg(BUFFER *wb, const char *label, calculated_number value, const char *units, const char *label_color, const char *value_color, int precision);
+extern char *format_value_and_unit(char *value_string, size_t value_string_len, calculated_number value, const char *units, int precision);
#endif /* NETDATA_WEB_BUFFER_SVG_H */