mirrors/zsh
1
0
Fork 0
mirror of git://git.code.sf.net/p/zsh/code synced 2025-12-30 19:30:58 +01:00
Code Releases Activity

25859: avoid possible NULL dereferencing if RC_QUOTES is set.

Browse source
This commit is contained in:
Clint Adams 2008-10-12 18:26:57 +00:00
parent 89b7eda334
commit 4de54f5d00
2 changed files with 4 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
ChangeLog
View file

@ -1,5 +1,8 @@
2008-10-12 Clint Adams <clint@zsh.org>
* 25859: Src/Zle/zle_tricky.c: avoid possible NULL dereferencing if
RC_QUOTES is set.
* Mikael Magnusson: 25856: Etc/completion-style-guide: typo fixes.
* Mikael Magnusson: 25855: Etc/zsh-development-guide: typo fixes.

2
Src/Zle/zle_tricky.c
View file

@ -1235,7 +1235,7 @@ get_comp_string(void)
/* This is done when the lexer reached the word the cursor is on. */
tt = tokstr ? dupstring(tokstr) : NULL;
if (isset(RCQUOTES)) {
if (isset(RCQUOTES) && tt) {
char *tt1, *e = tt + zlemetacs - wb;
for (tt1 = tt; *tt1; tt1++) {
if (*tt1 == Snull) {