r300/compiler/tests: Fix line length check in test parser

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

CC: "9.2" "10.0" <mesa-stable@lists.freedesktop.org>
This commit is contained in:
Tom Stellard 2013-12-02 21:04:58 -05:00
parent 1896431f79
commit 9a5ce0c4c9

View file

@ -542,6 +542,7 @@ unsigned load_program(
char **string_store;
unsigned i = 0;
memset(line, 0, sizeof(line));
snprintf(path, MAX_PATH_LENGTH, "compiler/tests/%s", filename);
file = fopen(path, "r");
if (!file) {
@ -552,7 +553,8 @@ unsigned load_program(
count = &test->num_input_lines;
while (fgets(line, MAX_LINE_LENGTH, file)){
if (line[MAX_LINE_LENGTH - 2] == '\n') {
char last_char = line[MAX_LINE_LENGTH - 1];
if (last_char && last_char != '\n') {
fprintf(stderr, "Error line cannot be longer than 100 "
"characters:\n%s\n", line);
return 0;