Use calloc to initialize the names array.

starseeker · cshorler · commit 6c9a2582c647 · 2022-06-11T17:33:24.000+01:00
diff --git a/src/exppp/pretty_type.c b/src/exppp/pretty_type.c
@@ -151,7 +151,7 @@ void TYPE_body_out( Type t, int level ) {
             while( 0 != ( expr = ( Expression )DICTdo( &de ) ) ) {
                 count++;
             }
-            names = ( char ** )sc_malloc( count * sizeof( char * ) );
+            names = ( char ** )sc_calloc( count, sizeof( char * ) );
             DICTdo_type_init( t->symbol_table, &de, OBJ_EXPRESSION );
             while( 0 != ( expr = ( Expression )DICTdo( &de ) ) ) {
                 names[expr->u.integer - 1] = expr->symbol.name;

Original file line number	Diff line number	Diff line change
`@@ -151,7 +151,7 @@ void TYPE_body_out( Type t, int level ) {`
`151`	`151`	`while( 0 != ( expr = ( Expression )DICTdo( &de ) ) ) {`
`152`	`152`	`count++;`
`153`	`153`	`}`
`154`		`- names = ( char ** )sc_malloc( count * sizeof( char * ) );`
	`154`	`+ names = ( char ** )sc_calloc( count, sizeof( char * ) );`
`155`	`155`	`DICTdo_type_init( t->symbol_table, &de, OBJ_EXPRESSION );`
`156`	`156`	`while( 0 != ( expr = ( Expression )DICTdo( &de ) ) ) {`
`157`	`157`	`names[expr->u.integer - 1] = expr->symbol.name;`