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authorAndreas Schneider <asn@samba.org>2017-04-06 09:15:07 +0200
committerAndreas Schneider <asn@samba.org>2017-04-06 09:20:27 +0200
commit91227b3056ef7c16b5c6ea7515f4f1b65feca859 (patch)
tree8de56e6cf31cf91f370431f15170be353cfe5781
parent7dce9b5147cb699a1972590b1fb8262a4aa64b18 (diff)
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libpamtest: Do not declare variable in for-loop
Signed-off-by: Andreas Schneider <asn@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
-rw-r--r--src/libpamtest.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libpamtest.c b/src/libpamtest.c
index 7119184..c0ab41d 100644
--- a/src/libpamtest.c
+++ b/src/libpamtest.c
@@ -117,11 +117,13 @@ enum pamtest_err _pamtest_conv(const char *service,
void pamtest_free_env(char **envlist)
{
+ size_t i;
+
if (envlist == NULL) {
return;
}
- for (size_t i = 0; envlist[i] != NULL; i++) {
+ for (i = 0; envlist[i] != NULL; i++) {
free(envlist[i]);
}
free(envlist);