@@ -840,7 +840,7 @@ variable: opt_pointer ECPGColLabel opt_array_bounds opt_bit_field opt_initialize
840840struct ECPGtype * type;
841841char *dimension = $3.index1; /* dimension of array */
842842char *length = $3.index2; /* length of string */
843- chardim[14L] ;
843+ char*dim_str ;
844844char *vcn;
845845
846846adjust_array(actual_type[struct_level].type_enum, &dimension, &length, actual_type[struct_level].type_dimension, actual_type[struct_level].type_index, strlen($1), false);
@@ -864,9 +864,9 @@ variable: opt_pointer ECPGColLabel opt_array_bounds opt_bit_field opt_initialize
864864type = ECPGmake_array_type(ECPGmake_simple_type(actual_type[struct_level].type_enum, length, varchar_counter), dimension);
865865
866866if (strcmp(dimension, "0") == 0 || abs(atoi(dimension)) == 1)
867- *dim = '\0' ;
867+ dim_str=make_str("") ;
868868else
869- sprintf(dim, "[%s]", dimension);
869+ dim_str=cat_str(3, make_str("["), mm_strdup( dimension), make_str("]") );
870870/* cannot check for atoi <= 0 because a defined constant will yield 0 here as well */
871871if (atoi(length) < 0 || strcmp(length, "0") == 0)
872872mmerror(PARSE_ERROR, ET_ERROR, "pointers to varchar are not implemented");
@@ -877,7 +877,7 @@ variable: opt_pointer ECPGColLabel opt_array_bounds opt_bit_field opt_initialize
877877if (strcmp(dimension, "0") == 0)
878878$$ = cat_str(7, make2_str(make_str(" struct varchar_"), vcn), make_str(" { int len; char arr["), mm_strdup(length), make_str("]; } *"), mm_strdup($2), $4, $5);
879879else
880- $$ = cat_str(8, make2_str(make_str(" struct varchar_"), vcn), make_str(" { int len; char arr["), mm_strdup(length), make_str("]; } "), mm_strdup($2),mm_strdup(dim) , $4, $5);
880+ $$ = cat_str(8, make2_str(make_str(" struct varchar_"), vcn), make_str(" { int len; char arr["), mm_strdup(length), make_str("]; } "), mm_strdup($2),dim_str , $4, $5);
881881varchar_counter++;
882882break;
883883