@@ -1,3 +1,8 @@

+Tue Apr 26 19:37:24 CEST 2005 (tk)

+----------------------------------

+  * libclamav/readdb.c: improve parsing of broken signatures (bug reported by

+			Arnaud Jacques <arnaud*clamav.net>)

+

 Tue Apr 26 18:59:16 CEST 2005 (tk)

 ----------------------------------

   * libclamav/scanners.c: improve error detection in zip code

@@ -116,6 +116,7 @@ static int cli_ac_addsig(struct cl_node *root, const char *virname, const char *

 	    new->altn = (unsigned short int *) realloc(new->altn, new->alt * sizeof(unsigned short int));

 	    new->altn[new->alt - 1] = 0;

 	    new->altc = (char **) realloc(new->altc, new->alt * sizeof(char *));

+	    new->altc[new->alt - 1] = NULL;

 	    for(i = 0; i < strlen(pt); i++)

 		if(pt[i] == '|')

@@ -164,7 +165,8 @@ static int cli_ac_addsig(struct cl_node *root, const char *virname, const char *

 	    if(new->alt) {

 		free(new->altn);

 		for(i = 0; i < new->alt; i++)

-		    free(new->altc[i]);

+		    if(new->altc[i])

+			free(new->altc[i]);

 		free(new->altc);

 	    }

 	    free(new);