Author: jmb Date: Sun Nov 22 08:32:36 2009 New Revision: 9698 URL: http://source.netsurf-browser.org?rev=9698&view=rev Log: Actually check for realloc failing Modified: trunk/netsurf/framebuffer/fbtk.c Modified: trunk/netsurf/framebuffer/fbtk.c URL: http://source.netsurf-browser.org/trunk/netsurf/framebuffer/fbtk.c?rev=96... ============================================================================== --- trunk/netsurf/framebuffer/fbtk.c (original) +++ trunk/netsurf/framebuffer/fbtk.c Sun Nov 22 08:32:36 2009 @@ -671,10 +671,17 @@ default: /* allow for new character and null */ - widget->u.text.text = realloc(widget->u.text.text, widget->u.text.idx + 2); - widget->u.text.text[widget->u.text.idx] = value; - widget->u.text.text[widget->u.text.idx + 1] = '\0'; - widget->u.text.idx++; + { + char *temp = realloc(widget->u.text.text, + widget->u.text.idx + 2); + if (temp != NULL) { + widget->u.text.text = temp; + widget->u.text.text[widget->u.text.idx] = value; + widget->u.text.text[widget->u.text.idx + 1] = + '\0'; + widget->u.text.idx++; + } + } break; }