diff --git a/src/sbbs3/sbbsecho.c b/src/sbbs3/sbbsecho.c
index 123091f21e9f443f4b17051c620998ad160aabc0..7270d74bffd77e52ae55feb0adb7532e519257e3 100644
--- a/src/sbbs3/sbbsecho.c
+++ b/src/sbbs3/sbbsecho.c
@@ -1544,7 +1544,7 @@ int attachment(char *bundlename,faddr_t dest, int mode)
 		return(0); 
 	}
 
-	if(mode=ATTACHMENT_NETMAIL) {				/* Create netmail attaches */
+	if(mode==ATTACHMENT_NETMAIL) {				/* Create netmail attaches */
 
 		if(!filelength(file)) {
 			fclose(stream);