--- src/src/metamail/metamail.c.old	2006-03-14 10:13:35.000000000 -0800
+++ src/src/metamail/metamail.c	2006-03-14 10:11:52.000000000 -0800
@@ -313,7 +313,7 @@
             WroteSquirrelFile = 0;
         }
         LineBuf = XMALLOC(char, LINE_BUF_SIZE);
-        sprintf(LineBuf, "--%s", boundary);
+        snprintf(LineBuf, LINE_BUF_SIZE, "--%s", boundary);
         strcpy(boundary, LineBuf);
         boundarylen = strlen(boundary);
         if (BoundaryCt >= BoundaryAlloc) {
@@ -1712,7 +1712,7 @@
                         if (boundary[0] == '"') {
                             boundary=UnquoteString(boundary);
                         }
-                        sprintf(LineBuf, "--%s", boundary);
+                        snprintf(LineBuf, LINE_BUF_SIZE, "--%s", boundary);
                         strcpy(boundary, LineBuf);
                         boundarylen = strlen(boundary);
                         if (BoundaryCt >= BoundaryAlloc) {
--- src/metamail/metamail.c.old	2006-03-14 10:12:39.000000000 -0800
+++ src/metamail/metamail.c	2006-03-14 10:14:53.000000000 -0800
@@ -445,7 +445,7 @@
         }
         LineBuf = malloc(LINE_BUF_SIZE);
         if (!LineBuf) ExitWithError(nomem);
-        sprintf(LineBuf, "--%s", boundary);
+        snprintf(LineBuf, LINE_BUF_SIZE, "--%s", boundary);
         strcpy(boundary, LineBuf);
         boundarylen = strlen(boundary);
         if (BoundaryCt >= BoundaryAlloc) {
@@ -2115,7 +2115,7 @@
                         if (boundary[0] == '"') {
                             boundary=UnquoteString(boundary);
                         }
-                        sprintf(LineBuf, "--%s", boundary);
+                        snprintf(LineBuf, LINE_BUF_SIZE, "--%s", boundary);
                         strcpy(boundary, LineBuf);
                         boundarylen = strlen(boundary);
                         if (BoundaryCt >= BoundaryAlloc) {