X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_cgi.c;h=3ffca6b51c16737ef1a68ee37c54e4d94dea0d95;hb=324419e406678c70dfdbd0a31478797cf29e06de;hp=490eec1dad914de213115cf839e5c163a1adc431;hpb=167bffd2b5bf257dd828feac05d4dbe32478ad98;p=rrdtool.git

diff --git a/src/rrd_cgi.c b/src/rrd_cgi.c
index 490eec1..3ffca6b 100644
--- a/src/rrd_cgi.c
+++ b/src/rrd_cgi.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2.12  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.19  Copyright by Tobi Oetiker, 1997-2007
  *****************************************************************************
  * rrd_cgi.c  RRD Web Page Generator
  *****************************************************************************/
@@ -574,7 +574,7 @@ char* printstrftime(long argc, const char **args){
 	/* Make sure that we were given the right number of args */
 	if( argc != 4) {
 		rrd_set_error( "wrong number of args %d", argc);
-		return (char *) -1;
+		return stralloc("");
 	}
 
 	/* Init start and end time */
@@ -584,14 +584,14 @@ char* printstrftime(long argc, const char **args){
 	/* Parse the start and end times we were given */
 	if( (parsetime_error = parsetime( args[1], &start_tv))) {
 		rrd_set_error( "start time: %s", parsetime_error);
-		return (char *) -1;
+		return stralloc("");
 	}
 	if( (parsetime_error = parsetime( args[2], &end_tv))) {
 		rrd_set_error( "end time: %s", parsetime_error);
-		return (char *) -1;
+		return stralloc("");
 	}
 	if( proc_start_end( &start_tv, &end_tv, &start_tmp, &end_tmp) == -1) {
-		return (char *) -1;
+		return stralloc("");
 	}
 
 	/* Do we do the start or end */
@@ -603,7 +603,7 @@ char* printstrftime(long argc, const char **args){
 	}
 	else {
 		rrd_set_error( "start/end not found in '%s'", args[0]);
-		return (char *) -1;
+		return stralloc("");
 	}
 
 	/* now format it */
@@ -612,7 +612,7 @@ char* printstrftime(long argc, const char **args){
 	}
 	else {
 		rrd_set_error( "strftime failed");
-		return (char *) -1;
+		return stralloc("");
 	}
 }