From: ellson <devnull@localhost>
Date: Tue, 5 Jul 2005 17:56:31 +0000 (+0000)
Subject: fixes for crashes during webdot usage
X-Git-Tag: LAST_LIBGRAPH~32^2~7475
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=79c32f36607d2fbacbe9de873ffe3c705892a2c7;p=graphviz

fixes for crashes during webdot usage
---

diff --git a/tclpkg/tcldot/tcldot.c b/tclpkg/tcldot/tcldot.c
index af2eba0a0..ad0f52c87 100644
--- a/tclpkg/tcldot/tcldot.c
+++ b/tclpkg/tcldot/tcldot.c
@@ -1077,6 +1077,7 @@ static int graphcmd(ClientData clientData, Tcl_Interp * interp,
                                      (char *) 0);
 	    return TCL_ERROR;
 	}
+	gvc->active_jobs = gvc->job;
 
 	gvc->job->surface = (void *)(&tkgendata);
 	gvc->job->external_surface = TRUE;
@@ -1107,6 +1108,8 @@ static int graphcmd(ClientData clientData, Tcl_Interp * interp,
                                      (char *) 0);
 	    return TCL_ERROR;
 	}
+	gvc->active_jobs = gvc->job;
+
 	if (!  (hdl = tclhandleXlate(GDHandleTable, argv[2]))) {
 	    Tcl_AppendResult(interp, "GD Image not found.", (char *) NULL);
 	    return TCL_ERROR;
@@ -1243,6 +1246,8 @@ static int graphcmd(ClientData clientData, Tcl_Interp * interp,
 		"\". Use one of:", s, (char *)NULL);
 	    return TCL_ERROR;
 	}
+	gvc->active_jobs = gvc->job;
+
 	/* populate new job struct with output language and output file data */
 	gvc->job->output_lang =
             gvrender_select(gvc->job, gvc->job->output_langname);