openbsd-ports/mail/tkrat/patches/patch-lib_ratStdMessage_c

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$OpenBSD: patch-lib_ratStdMessage_c,v 1.1 2003/06/18 03:14:44 avsm Exp $
--- lib/ratStdMessage.c.orig Wed Jun 18 03:58:36 2003
+++ lib/ratStdMessage.c Wed Jun 18 04:04:00 2003
@@ -435,10 +435,9 @@ Std_MakeChildrenProc(Tcl_Interp *interp,
partInfoPtr->msgPtr = bodyInfoPtr->msgPtr;
partInfoPtr->clientData = (ClientData)partStdInfoPtr;
if (stdBodyInfoPtr->section) {
- partStdInfoPtr->section = (char*)ckalloc(
- strlen(stdBodyInfoPtr->section)+8);
- snprintf(partStdInfoPtr->section,
- sizeof(partStdInfoPtr->section), "%s.%d",
+ size_t section_len = strlen(stdBodyInfoPtr->section)+8;
+ partStdInfoPtr->section = (char*)ckalloc(section_len);
+ snprintf(partStdInfoPtr->section, section_len, "%s.%d",
stdBodyInfoPtr->section, index++);
} else {
partStdInfoPtr->section = (char*)ckalloc(8);