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https://gitlab.alpinelinux.org/alpine/aports.git
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13 lines
548 B
Diff
13 lines
548 B
Diff
diff -ru hplip-3.20.5.orig/io/hpmud/musb.c hplip-3.20.5/io/hpmud/musb.c
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--- hplip-3.20.5.orig/io/hpmud/musb.c 2020-05-11 16:33:56.000000000 +0300
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+++ hplip-3.20.5/io/hpmud/musb.c 2020-07-06 17:48:24.364564601 +0300
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@@ -775,7 +775,7 @@
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len = size-1; /* leave byte for zero termination */
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if (len > 2)
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len -= 2;
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- memcpy(buffer, buffer+2, len); /* remove length */
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+ memmove(buffer, buffer+2, len); /* remove length */
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buffer[len]=0;
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DBG("read actual device_id successfully fd=%d len=%d\n", fd, len);
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