Fix improper string memory allocation

1 files changed, 8 insertions, 2 deletions

diff --git a/parser.c b/parser.c
index cc350f6..fb01520 100644
--- a/parser.c
+++ b/parser.c
@@ -527,7 +527,7 @@ static int Parser_get_unit(char *parameter,char *units)
 	return units_present;

 }

 

-void Parser_main (char *in, int interactive_terminal, void(*cbfunc)(gpointer, gchar *), gpointer user_data)

+void Parser_main (char *raw_in, int interactive_terminal, void(*cbfunc)(gpointer, gchar *), gpointer user_data)

 {

 	int in_pos;				 /* this identifies the single character of in being processed */

 	int command_depth;		/* how many command words have been parsed */

@@ -556,7 +556,10 @@ void Parser_main (char *in, int interactive_terminal, void(*cbfunc)(gpointer, gc
 	int channel;

 	int with_id_code;

 

-	strcpy(in+strlen(in)," "); /* add white space to the end of the input string */

+	g_strstrip (raw_in);

+

+	// add white space to the end of the input string - FIXME?

+	gchar *in = g_strdup_printf ("%s ", raw_in);

 

 	in_pos = 0;							 /* start at the beginning of the input string */

 	semicolon_found = 0;

@@ -768,8 +771,11 @@ void Parser_main (char *in, int interactive_terminal, void(*cbfunc)(gpointer, gc
 	if (interactive_terminal) {

 		(*cbfunc)(user_data, "");

 	}

+

+	g_free (in);

 }

 

+

 static int Parser_channel (int *channel,int with_id_code,int routine_num)

 {

 	/* return if no channel suffixes appeared */