routines: replace errprint_*() with print_error()

This is one of the steps on the way to get rid of errprint_*() macros
and handle errors by yourself. For more context see other patches
under the same topic specified below.

TOPIC=drop_errprint

1 files changed, 6 insertions, 3 deletions

diff --git a/src/routines.c b/src/routines.c
index 1e85132..b2cd59f 100644
--- a/src/routines.c
+++ b/src/routines.c
@@ -92,14 +92,17 @@ char *get_pubkey()
 	FILE *fileGPG = fopen(".gpg-key", "r");
 	if(fileGPG == NULL) {
 		if(errno == ENOENT)
-			errprint_r(NULL, "No GPG key exists. Use \"lpass init\"\n");
-		errprint_r(NULL, "%s\n", strerror(errno));
+			print_error("Error: No GPG key exists. Use \"lpass init\"\n");
+		else
+			print_error("Error: %s\n", strerror(errno));
+		return NULL;
 	}
 
 	pubkey = malloc(sizeof(char) * (maxlen_fingerprint + 1));
 	if(fgets(pubkey, maxlen_fingerprint + 1, fileGPG) == NULL) {
+		print_error("Error: %s\n", strerror(errno));
 		free(pubkey);
-		errprint_ptr(&pubkey, NULL, "%s\n", strerror(errno));
+		pubkey = NULL;
 	}
 
 	fclose(fileGPG);