[PATCH 1/2] User manual: fix dive depth wording

[Sergey Starosek]

Picture shows dive to 20m in 30 min. so text should state the same

Signed-off-by: Sergey Starosek <sergey.starosek at gmail.com>
---
 Documentation/user-manual.txt | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Documentation/user-manual.txt b/Documentation/user-manual.txt
index 015cacd..bb5cd85 100644
--- a/Documentation/user-manual.txt
+++ b/Documentation/user-manual.txt
@@ -395,14 +395,14 @@ that the cursor represents are indicated at the top of the black information box
 *Preference* settings. The dive profile itself comprises several
 line segments demarcated by waypoints (white dots on the profile, as shown
 above). The default dive depth is 15 m.
-If the dive depth was 21 m then the user needs to drag the appropriate waypoints
-downwards to represent 21 m. To add a waypoint, double-click on
+If the dive depth was 20 m then the user needs to drag the appropriate waypoints
+downwards to represent 20 m. To add a waypoint, double-click on
 any line segment. To move an additional waypoint, drag it.
 To remove this waypoint, right-click on it and choose "Remove this point" from the
 context menu. The user needs to drag the waypoints to represent an
 accurate
 time duration for the dive. Below is a dive profile that represents a dive
-to 21 m for 31 min, followed by a 5 minute safety stop at 5 m.
+to 20 m for 30 min, followed by a 5 minute safety stop at 5 m.
 
 image::images/DiveProfile2.jpg["FIGURE: Edited dive profile",align="center"]
 
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1.8.5.5