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Fix buffer overflow

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PR:		34540
Submitted by:	maintainer
This commit is contained in:
Patrick Li 2002-02-02 04:16:05 +00:00
parent af571993d8
commit 56abf3a55f
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=54120
2 changed files with 24 additions and 0 deletions
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12
editors/joe/files/patch-ag Normal file
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@ -0,0 +1,12 @@
--- rc.c.orig Fri Feb 1 16:50:23 2002
+++ rc.c Fri Feb 1 16:50:43 2002
@@ -610,7 +610,8 @@
FILE *fd; /* rc file */
int line=0; /* Line number */
int err=0; /* Set to 1 if there was a syntax error */
- ossep(zcpy(buf,name));
+ strlcpy(buf,name,sizeof(buf));
+ ossep(buf);
#ifdef __MSDOS__
fd=fopen(buf,"rt");
#else

12
editors/joe2/files/patch-ag Normal file
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@ -0,0 +1,12 @@
--- rc.c.orig Fri Feb 1 16:50:23 2002
+++ rc.c Fri Feb 1 16:50:43 2002
@@ -610,7 +610,8 @@
FILE *fd; /* rc file */
int line=0; /* Line number */
int err=0; /* Set to 1 if there was a syntax error */
- ossep(zcpy(buf,name));
+ strlcpy(buf,name,sizeof(buf));
+ ossep(buf);
#ifdef __MSDOS__
fd=fopen(buf,"rt");
#else