From: Baptiste Daroussin <bapt@FreeBSD.org>
Date: Mon, 9 Jan 2023 14:25:09 +0000 (+0100)
Subject: memory: plug more memory leaks
X-Git-Tag: RELEASE_1_4_0_a2~10
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc0171e01fbd5f2cf379549533e8d8dcf4d63980;p=thirdparty%2Fmlmmj.git

memory: plug more memory leaks
---

diff --git a/src/mlmmj-bounce.c b/src/mlmmj-bounce.c
index 965bc4cb..225b021d 100644
--- a/src/mlmmj-bounce.c
+++ b/src/mlmmj-bounce.c
@@ -247,5 +247,6 @@ int main(int argc, char **argv)
 	if (bret == BOUNCE_OK && mailname != NULL)
 		unlink(mailname);
 
+	free(mlmmjsend);
 	return (bret == BOUNCE_FAIL ? EXIT_FAILURE : EXIT_SUCCESS);
 }
diff --git a/src/mlmmj-sub.c b/src/mlmmj-sub.c
index 5c8ae6ef..fac74848 100644
--- a/src/mlmmj-sub.c
+++ b/src/mlmmj-sub.c
@@ -781,6 +781,7 @@ int main(int argc, char **argv)
 	free(address);
 	free(listaddr);
 	free(listdelim);
+	free(mlmmjsend);
 
 	return EXIT_SUCCESS;
 }
diff --git a/src/mlmmj-unsub.c b/src/mlmmj-unsub.c
index e87318e5..daf3829a 100644
--- a/src/mlmmj-unsub.c
+++ b/src/mlmmj-unsub.c
@@ -464,8 +464,10 @@ int main(int argc, char **argv)
                 notify_unsub(listdir, listaddr, listdelim, address, mlmmjsend,
 				typesub, reasonsub, listfd, ctrlfd);
 
+	free(address);
 	free(listaddr);
 	free(listdelim);
+	free(mlmmjsend);
 
 	return EXIT_SUCCESS;
 }
diff --git a/src/mlmmj.c b/src/mlmmj.c
index a4d15c72..18c8d746 100644
--- a/src/mlmmj.c
+++ b/src/mlmmj.c
@@ -485,7 +485,7 @@ char *dsnparseaddr(const char *mailname)
 					continue;
 				}
 				if (strncasecmp(hdr, "content-type:", 13) != 0) {
-					free(line);
+					free(hdr);
 					continue;
 				}
 				walk = hdr + 13;
@@ -499,6 +499,7 @@ char *dsnparseaddr(const char *mailname)
 				indsn = true;
 			}
 		}
+		free(line);
 	}
 	return addr;
 }