Moved key_release call to main.c

We should never free arguments passed to a function unless the function
is a destructor, which gpg_encrypt is not. The keyids array originates
in main, so this moves the release call to main.

2 files changed, 3 insertions, 2 deletions

diff --git a/src/gpg.c b/src/gpg.c
index 6509f45..335d03f 100644
--- a/src/gpg.c
+++ b/src/gpg.c
@@ -145,9 +145,9 @@ gpgme_key_t* gpg_keyids_to_key_t(gpgme_ctx_t ctx, char** keyids) {
   return out;
 }
 
-
 void gpg_keyids_release(char** keyids) {
   int i = 0;
+
   while(keyids[i] != NULL) {
     free(keyids[i]);
     i++;
@@ -156,6 +156,7 @@ void gpg_keyids_release(char** keyids) {
 }
 
 
+
 void gpg_dump_key(gpgme_key_t key) {
   printf("Recipient: %s\n", key->fpr);
   printf("  protocol:      %d\n", key->protocol);
@@ -236,7 +237,6 @@ size_t gpg_encrypt_file(char* infile, char* outfile, char** keyids) {
   fclose(refd);
 
   // cleanup
-  gpg_keyids_release(keyids);
   gpgme_data_release(indata);
   gpgme_data_release(outdata);
   gpgme_release(ctx);
diff --git a/src/main.c b/src/main.c
index 162982a..f5ae1c7 100644
--- a/src/main.c
+++ b/src/main.c
@@ -60,6 +60,7 @@ int main(int argc, char* argv[]) {
   gpg_encrypt_file(tmpfile, argv[1], keyids);
 
   // Clean up tmpfile
+  gpg_keyids_release(keyids);
   unlink(tmpfile);
   return 0;
 }