summaryrefslogtreecommitdiffstats
path: root/generic/tkCanvUtil.c
diff options
context:
space:
mode:
authorjan.nijtmans <nijtmans@users.sourceforge.net>2013-04-03 20:17:01 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2013-04-03 20:17:01 (GMT)
commit46aecf3d998cb19bd8107932e7f95cf5abbc41a9 (patch)
tree6909766d167011b99ee390e421db7f35904a4f29 /generic/tkCanvUtil.c
parentb0cd51815168b6c4d8fa61c00eb931f865ee03ec (diff)
downloadtk-46aecf3d998cb19bd8107932e7f95cf5abbc41a9.zip
tk-46aecf3d998cb19bd8107932e7f95cf5abbc41a9.tar.gz
tk-46aecf3d998cb19bd8107932e7f95cf5abbc41a9.tar.bz2
Remove unused variable.
Remove tkStubLib.o from tk85.dll. On Windows, data cannot be exported from dll's anyway, so it's just dead code. On UNIX, it makes a difference, and it would be a potential incompatibility to remove it.
Diffstat (limited to 'generic/tkCanvUtil.c')
-rw-r--r--generic/tkCanvUtil.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/generic/tkCanvUtil.c b/generic/tkCanvUtil.c
index eca3789..b4d0c3b 100644
--- a/generic/tkCanvUtil.c
+++ b/generic/tkCanvUtil.c
@@ -1660,8 +1660,10 @@ TkCanvTranslatePath(
double *a, *b, *t; /* Pointers to parts of the temporary
* storage */
int i, j; /* Loop counters */
+#ifndef NDEBUG
int maxOutput; /* Maximum number of outputs that we will
* allow */
+#endif
double limit[4]; /* Boundries at which clipping occurs */
double staticSpace[480]; /* Temp space from the stack */
@@ -1756,7 +1758,9 @@ TkCanvTranslatePath(
* This is the loop that makes the four passes through the data.
*/
+#ifndef NDEBUG
maxOutput = numVertex*3;
+#endif
for (j=0; j<4; j++){
double xClip = limit[j];
int inside = a[0]<xClip;