svn commit: r302432 - head/devel/libexecinfo/files
Ion-Mihai Tetcu
itetcu at FreeBSD.org
Sun Aug 12 09:56:16 UTC 2012
Author: itetcu
Date: Sun Aug 12 09:56:15 2012
New Revision: 302432
URL: http://svn.freebsd.org/changeset/ports/302432
Log:
Output only the used part of the buffer in backtrace_symbols_fd().
PR: 166278
Submitted by: Dmitrij Tejblum
Modified:
head/devel/libexecinfo/files/patch-execinfo.c (contents, props changed)
Modified: head/devel/libexecinfo/files/patch-execinfo.c
==============================================================================
--- head/devel/libexecinfo/files/patch-execinfo.c Sun Aug 12 09:36:30 2012 (r302431)
+++ head/devel/libexecinfo/files/patch-execinfo.c Sun Aug 12 09:56:15 2012 (r302432)
@@ -54,3 +54,11 @@
return rval;
}
+@@ -155,6 +158,6 @@
+ return;
+ snprintf(buf, len, "%p\n", buffer[i]);
+ }
+- write(fd, buf, len - 1);
++ write(fd, buf, strlen(buf));
+ }
+ }
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