Make some more items 'static'.

[libsigrok.git] / output / output_gnuplot.c

diff --git a/output/output_gnuplot.c b/output/output_gnuplot.c
index 43033777f4ee2abe1649c89b369f653fe4b4384f..a52c3dc1a7dcfb597ffa952ebad82cc36d19e98f 100644 (file)
--- a/output/output_gnuplot.c
+++ b/output/output_gnuplot.c
@@ -34,7 +34,7 @@ struct context {
 #define MAX_HEADER_LEN \
        (1024 + (SR_MAX_NUM_PROBES * (SR_MAX_PROBENAME_LEN + 10)))
 
-const char *gnuplot_header = "\
+static const char *gnuplot_header = "\
 # Sample data in space-separated columns format usable by gnuplot\n\
 #\n\
 # Generated by: %s on %s%s\
@@ -45,7 +45,7 @@ const char *gnuplot_header = "\
 ----------------------------------------\n\
 # 0\t\tSample counter (for internal gnuplot purposes)\n%s\n";
 
-const char *gnuplot_header_comment = "\
+static const char *gnuplot_header_comment = "\
 # Comment: Acquisition with %d/%d probes at %s\n";
 
 static int init(struct sr_output *o)