diff options
| author | Albrecht Schlosser <albrechts.fltk@online.de> | 2016-07-29 09:24:04 +0000 |
|---|---|---|
| committer | Albrecht Schlosser <albrechts.fltk@online.de> | 2016-07-29 09:24:04 +0000 |
| commit | 17b9f6d6cbf853ee2c49d16828a6284587a6e494 (patch) | |
| tree | af1f569de7633011bd848364459957fb8c1680ac /test | |
| parent | a633de6461f5f494d105c957d6efd43dadb193d4 (diff) | |
Fix compiler warnings (gcc 6.1).
Some of these warnings were benign (code formatting), but one of them
showed a potential bug (zero divide in test/fraciewer.cxx).
Fixed warnings:
1 this 'while' clause does not guard... [-Wmisleading-indentation]
1 this 'for' clause does not guard... [-Wmisleading-indentation]
1 this 'else' clause does not guard... [-Wmisleading-indentation]
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11850 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'test')
| -rw-r--r-- | test/fracviewer.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/test/fracviewer.cxx b/test/fracviewer.cxx index c61ef3d7f..605731d21 100644 --- a/test/fracviewer.cxx +++ b/test/fracviewer.cxx @@ -483,8 +483,9 @@ static void normalize(GLfloat v[3]) if (d == 0) fprintf(stderr, "Zero length vector in normalize\n"); - else + else { v[0] /= d; v[1] /= d; v[2] /= d; + } } /* calculates a normalized crossproduct to v1, v2 */ |