diff options
author | Joerg Wunsch <joerg@FreeBSD.org> | 2002-08-25 19:01:49 +0000 |
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committer | Joerg Wunsch <joerg@FreeBSD.org> | 2002-08-25 19:01:49 +0000 |
commit | 5e922b51eab8c16f0853193b59dcae3cff477fea (patch) | |
tree | aa9527071b6631bbcd5afdbd49572955854534ff /cad/spice | |
parent | When destroying a graph, don't attempt to dereference the contents of (diff) |
Do not destroy the graph to be printed too early.
Another old patch of mine the maintainer never responded to.
Notes
Notes:
svn path=/head/; revision=64993
Diffstat (limited to 'cad/spice')
-rw-r--r-- | cad/spice/files/patch-bd | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/cad/spice/files/patch-bd b/cad/spice/files/patch-bd new file mode 100644 index 000000000000..cd9e272a2e75 --- /dev/null +++ b/cad/spice/files/patch-bd @@ -0,0 +1,27 @@ +--- src/lib/fte/doplot.c.orig Fri Mar 22 21:02:55 2002 ++++ src/lib/fte/doplot.c Fri Mar 22 22:14:07 2002 +@@ -147,10 +147,23 @@ + DevSwitch(NULL); + return; + } ++ /* ++ * Since the hardcopy output routines rely on currentgraph ++ * being set, we need to set it to our tempgraph. Note ++ * that DevSwitch(NULL) causes the Close() function of the ++ * hardcopy device to be called which will in turn ++ * finalize the output, thus still needs a valid ++ * currentgraph. For that reason, we may only pop the ++ * context after calling it, and likewise we should not ++ * destroy the tempgraph until the hardcopy device has ++ * been closed. ++ */ ++ PushGraphContext(tempgraph); + gr_resize(tempgraph); + gr_redraw(tempgraph); +- DestroyGraph(tempgraph->graphid); + DevSwitch(NULL); ++ PopGraphContext(); ++ DestroyGraph(tempgraph->graphid); + foundit = 1; + } + } |