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Diffstat (limited to 'app-misc/bb/files/bb-1.3.0_rc1-messager-overlap.patch')
-rw-r--r--app-misc/bb/files/bb-1.3.0_rc1-messager-overlap.patch25
1 files changed, 0 insertions, 25 deletions
diff --git a/app-misc/bb/files/bb-1.3.0_rc1-messager-overlap.patch b/app-misc/bb/files/bb-1.3.0_rc1-messager-overlap.patch
deleted file mode 100644
index e46b75fd5815..000000000000
--- a/app-misc/bb/files/bb-1.3.0_rc1-messager-overlap.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-messager.c: fix memory overlap (fixes artefacts in scrolling text)
-
-==363== Source and destination overlap in memcpy(0xa066240, 0xa0662b8, 240)
-==363== at 0x4C2B220: memcpy@@GLIBC_2.14 (mc_replace_strmem.c:838)
-==363== by 0x407D97: newline (messager.c:43)
-==363== by 0x407EE6: put (messager.c:54)
-==363== by 0x40806E: messager (messager.c:77)
-==363== by 0x403009: bb (bb.c:258)
-==363== by 0x407C06: main (main.c:202)
-
-diff --git a/messager.c b/messager.c
-index 95cc410..964080b 100644
---- a/messager.c
-+++ b/messager.c
-@@ -40,8 +40,8 @@ static void newline()
- start = 0;
- cursor_y++, cursor_x = 0;
- if (cursor_y >= aa_scrheight(context)) {
-- memcpy(context->textbuffer + start * aa_scrwidth(context), context->textbuffer + (start + 1) * aa_scrwidth(context), aa_scrwidth(context) * (aa_scrheight(context) - start - 1));
-- memcpy(context->attrbuffer + start * aa_scrwidth(context), context->attrbuffer + (start + 1) * aa_scrwidth(context), aa_scrwidth(context) * (aa_scrheight(context) - start - 1));
-+ memmove(context->textbuffer + start * aa_scrwidth(context), context->textbuffer + (start + 1) * aa_scrwidth(context), aa_scrwidth(context) * (aa_scrheight(context) - start - 1));
-+ memmove(context->attrbuffer + start * aa_scrwidth(context), context->attrbuffer + (start + 1) * aa_scrwidth(context), aa_scrwidth(context) * (aa_scrheight(context) - start - 1));
- memset(context->textbuffer + aa_scrwidth(context) * (aa_scrheight(context) - 1), ' ', aa_scrwidth(context));
- memset(context->attrbuffer + aa_scrwidth(context) * (aa_scrheight(context) - 1), 0, aa_scrwidth(context));
- cursor_y--;