X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_error.c;h=63dc0d35260783bec5292d4e41901f8f97db0d90;hb=674dee5af23a9cf9488f11880368c64a5ad70026;hp=df675a2fbe278a636f6c3f48823d7f9289437f58;hpb=a9e69acbc184063dcc0eda6a250ee1b7ae1cbb47;p=rrdtool.git

diff --git a/src/rrd_error.c b/src/rrd_error.c
index df675a2..63dc0d3 100644
--- a/src/rrd_error.c
+++ b/src/rrd_error.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2.13  Copyright by Tobi Oetiker, 1997-2006
+ * RRDtool 1.2.18  Copyright by Tobi Oetiker, 1997-2006
  *****************************************************************************
  * rrd_error.c   Common Header File
  *****************************************************************************
@@ -80,6 +80,7 @@ rrd_set_error_r(struct rrd_context *rrd_ctx, char *fmt, ...)
     va_start(argp, fmt);
 #ifdef HAVE_VSNPRINTF
     vsnprintf((char *)rrd_ctx->rrd_error, rrd_ctx->len, fmt, argp);
+    rrd_ctx->rrd_error[rrd_ctx->len]='\0';
 #else
     vsprintf((char *)rrd_ctx->rrd_error, fmt, argp);
 #endif
@@ -110,9 +111,8 @@ rrd_new_context(void) {
 	(struct rrd_context *) malloc(sizeof(struct rrd_context));
 
     if (rrd_ctx) {
-	rrd_ctx->len = 0;
-	rrd_ctx->rrd_error = malloc(MAXLEN);
-	rrd_ctx->lib_errstr = malloc(ERRBUFLEN);
+	rrd_ctx->rrd_error = malloc(MAXLEN+10);
+	rrd_ctx->lib_errstr = malloc(ERRBUFLEN+10);
 	if (rrd_ctx->rrd_error && rrd_ctx->lib_errstr) {
 	    *rrd_ctx->rrd_error = 0;
 	    *rrd_ctx->lib_errstr = 0;