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[bug #29253] Memory corruption error when backslash line continuation us
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From: |
Manoj Srivastava |
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Subject: |
[bug #29253] Memory corruption error when backslash line continuation used in function call |
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Date: |
Sun, 21 Mar 2010 18:08:41 +0000 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.8) Gecko/20100225 Iceweasel/3.5.8 (like Firefox/3.5.8) Glue/4.5 |
Follow-up Comment #1, bug #29253 (project make):
Please note that bcopy is marked as LEGACY in POSI, it is perhas better to
use memmove, as suggested in the man page for bcopy.
Here is an equivalent patch from : Roderich Schupp
<address@hidden>
--- make-dfsg-3.81-ORIG/job.c 2010-02-06 18:38:32.000000000 +0100
+++ make-dfsg-3.81/job.c 2010-02-06 18:40:56.000000000 +0100
@@ -1594,7 +1594,7 @@
/* There are no more references in this line to worry about.
Copy the remaining uninteresting text to the output. */
if (out != in)
- strcpy (out, in);
+ memmove(out, in, strlen(in)+1);
/* Finally, expand the line. */
lines[i] = allocated_variable_expand_for_file
(cmds->command_lines[i],
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