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author Fabrice Bellet <fabrice@bellet.info>2014-12-02 23:12:44 +0100
committer Olivier Galibert <galibert@pobox.com>2014-12-18 08:27:14 +0100
commit146393cf11b20dc8bf11c3eb5746b6ecd5ce4675 (patch)
treeecb0c34b4da8e1d1173aec551a105fd87b3a80a3
parent1417b6be30fed2e577530ff331a05ea5fc69cb05 (diff)
debug: fix a string overflow in comments
-rw-r--r--src/emu/debug/dvdisasm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/debug/dvdisasm.c b/src/emu/debug/dvdisasm.c
index cba167a2160..3630ba28f07 100644
--- a/src/emu/debug/dvdisasm.c
+++ b/src/emu/debug/dvdisasm.c
@@ -420,7 +420,7 @@ bool debug_view_disasm::recompute(offs_t pc, int startline, int lines)
offs_t comment_address = source.m_space.byte_to_address(m_byteaddress[instr]);
const char *text = source.m_device.debug()->comment_text(comment_address);
if (text != NULL)
- sprintf(&destbuf[m_divider2], "// %.*s", row_width - m_divider2 - 1, text);
+ sprintf(&destbuf[m_divider2], "// %.*s", row_width - m_divider2 - 4, text);
}
// see if the line changed at all