qiurui
/
glibc
mirror of git://sourceware.org/git/glibc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

(parse_tilde): Fix use of extend_alloca.

This commit is contained in:
Ulrich Drepper 2003-09-02 09:36:53 +00:00
parent 1db52d14c7
commit fd2f9ee309
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sysdeps/generic/wordexp.c
View File

@ -329,7 +329,7 @@ parse_tilde (char **word, size_t *word_length, size_t *max_length,
while ((result = __getpwuid_r (uid, &pwd, buffer, buflen, &tpwd)) != 0
&& errno == ERANGE)
extend_alloca (buffer, buflen, buflen + 1000);
buffer = extend_alloca (buffer, buflen, buflen + 1000);
if (result == 0 && tpwd != NULL && pwd.pw_dir != NULL)
{
@ -356,7 +356,7 @@ parse_tilde (char **word, size_t *word_length, size_t *max_length,
while ((result = __getpwnam_r (user, &pwd, buffer, buflen, &tpwd)) != 0
&& errno == ERANGE)
extend_alloca (buffer, buflen, buflen + 1000);
buffer = extend_alloca (buffer, buflen, buflen + 1000);
if (result == 0 && tpwd != NULL && pwd.pw_dir)
*word = w_addstr (*word, word_length, max_length, pwd.pw_dir);