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Diffstat (limited to 'libbb/pw_encrypt.c')
-rw-r--r--libbb/pw_encrypt.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/libbb/pw_encrypt.c b/libbb/pw_encrypt.c
index d439fc3..762cbab 100644
--- a/libbb/pw_encrypt.c
+++ b/libbb/pw_encrypt.c
@@ -54,7 +54,7 @@ static void my_crypt_cleanup(void)
char *pw_encrypt(const char *clear, const char *salt, int cleanup)
{
- static char *cipher;
+ char *encrypted;
#if 0 /* was CONFIG_FEATURE_SHA1_PASSWORDS, but there is no such thing??? */
if (strncmp(salt, "$2$", 3) == 0) {
@@ -62,11 +62,10 @@ char *pw_encrypt(const char *clear, const char *salt, int cleanup)
}
#endif
- free(cipher);
- cipher = my_crypt(clear, salt);
+ encrypted = my_crypt(clear, salt);
if (cleanup)
my_crypt_cleanup();
- return cipher;
+ return encrypted;
}