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author Phil Bennett <philipjbennett@users.noreply.github.com>2009-01-16 18:21:18 +0000
committer Phil Bennett <philipjbennett@users.noreply.github.com>2009-01-16 18:21:18 +0000
commit804434aa1503ed01becaa6858457d215660f8255 (patch)
tree3c0e1faed4b2e5bcfd27d454f70fe008b7a420b2 /src/emu/debug/debugvw.c
parent12a8a9312a90a906275a0f3c0d425e200ef6f05c (diff)
Stop crash/assert when trying to decrease the debugger memory window bytes per line to 0.
Diffstat (limited to 'src/emu/debug/debugvw.c')
-rw-r--r--src/emu/debug/debugvw.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/emu/debug/debugvw.c b/src/emu/debug/debugvw.c
index 76a3684b8ad..8bf08eb023f 100644
--- a/src/emu/debug/debugvw.c
+++ b/src/emu/debug/debugvw.c
@@ -3336,7 +3336,9 @@ void memory_view_set_chunks_per_row(debug_view *view, UINT32 rowchunks)
debug_view_memory *memdata = view->extra_data;
assert(view->type == DVT_MEMORY);
- assert(rowchunks > 0);
+
+ if (rowchunks < 1)
+ return;
if (rowchunks != memdata->chunks_per_row)
{