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-rw-r--r--src/gipfel.cxx26
1 files changed, 13 insertions, 13 deletions
diff --git a/src/gipfel.cxx b/src/gipfel.cxx
index bd605a8..c7e07d2 100644
--- a/src/gipfel.cxx
+++ b/src/gipfel.cxx
@@ -47,19 +47,19 @@
#define DATAFILE "gipfel.dat"
#define DEFAULT_DATADIR GIPFEL_DATADIR "/" PACKAGE_NAME
-char *run_dir = NULL;
-char *img_file = NULL;
-char *data_file = NULL;
-
-GipfelWidget *gipf = NULL;
-Fl_Scroll *scroll;
-Fl_Window *control_win, *view_win;
-Fl_Dial *s_center = NULL;
-Fl_Slider *s_nick, *s_focal_length, *s_tilt, *s_height_dist, *s_track_width;
-Fl_Value_Input *i_view_lat, *i_view_long, *i_view_height;
-Fl_Value_Input *i_distortion_k0, *i_distortion_k1, *i_distortion_x0;
-Fl_Box *b_viewpoint;
-Fl_Menu_Bar *mb;
+static char *run_dir = NULL;
+static char *img_file = NULL;
+static char *data_file = NULL;
+
+static GipfelWidget *gipf = NULL;
+static Fl_Scroll *scroll;
+static Fl_Window *control_win, *view_win;
+static Fl_Dial *s_center = NULL;
+static Fl_Slider *s_nick, *s_focal_length, *s_tilt, *s_height_dist, *s_track_width;
+static Fl_Value_Input *i_view_lat, *i_view_long, *i_view_height;
+static Fl_Value_Input *i_distortion_k0, *i_distortion_k1, *i_distortion_x0;
+static Fl_Box *b_viewpoint;
+static Fl_Menu_Bar *mb;
#define STITCH_PREVIEW 1
#define STITCH_JPEG 2