X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=profile.c;h=d4e88c02c21c498293d87a87ebf0f7a853a13ea0;hb=9d46581913ce33664e333a4d6eaf7f4e26e20b1c;hp=97ea9077d480f871436e89940838f962f72a1d3e;hpb=0c0ec7e4f60d9678c3950757ccb8f791f10d033c;p=ext%2Fsubsurface.git

diff --git a/profile.c b/profile.c
index 97ea907..d4e88c0 100644
--- a/profile.c
+++ b/profile.c
@@ -1,5 +1,5 @@
 /* profile.c */
-/* creates all the necessary data for drawing the dive profile 
+/* creates all the necessary data for drawing the dive profile
  * uses cairo to draw it
  */
 #include <stdio.h>
@@ -498,7 +498,7 @@ static void plot_depth_profile(struct graphics_context *gc, struct plot_info *pi
 	if (maxtime < 600) {
 		/* Be a bit more verbose with shorter dives */
 		for (i = incr; i < maxtime; i += incr)
-			plot_text(gc, &tro, i, 1, "%d:%d", i/60, i%60);
+			plot_text(gc, &tro, i, 1, "%02d:%02d", i/60, i%60);
 	} else {
 		/* Only render the time on every second marker for normal dives */
 		for (i = incr; i < maxtime; i += 2 * incr)
@@ -899,7 +899,7 @@ static velocity_t velocity(int speed)
 	else if (speed < -25) /* -5ft/min */
 		v = SLOW;
 	else if (speed < 25) /* very hard to find data, but it appears that the recommendations
-				for descent are usually about 2x ascent rate; still, we want 
+				for descent are usually about 2x ascent rate; still, we want
 				stable to mean stable */
 		v = STABLE;
 	else if (speed < 152) /* between 5 and 30ft/min is considered slow */
@@ -955,7 +955,7 @@ static struct plot_info *analyze_plot_info(struct plot_info *pi)
 				int past = -2;
 				while (i+past > 0 && entry[0].sec - entry[past].sec < 15)
 					past--;
-				entry->velocity = velocity((entry[0].depth - entry[past].depth) / 
+				entry->velocity = velocity((entry[0].depth - entry[past].depth) /
 							(entry[0].sec - entry[past].sec));
 			}
 		} else
@@ -967,7 +967,7 @@ static struct plot_info *analyze_plot_info(struct plot_info *pi)
 		struct plot_data *entry = pi->entry +i;
 		analyze_plot_info_minmax(entry, pi->entry, pi->entry+nr);
 	}
-	
+
 	return pi;
 }