diff options
Diffstat (limited to 'src/scanner.c')
| -rw-r--r-- | src/scanner.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/scanner.c b/src/scanner.c index 809130b..5e5152b 100644 --- a/src/scanner.c +++ b/src/scanner.c @@ -21,6 +21,7 @@ * OF THIS SOFTWARE. */ +#include <stdbool.h> #include <stdio.h> #include <stdarg.h> #include <string.h> @@ -288,7 +289,7 @@ warn(struct location *loc, const char *msg, ...) va_end(ap); } -static int +static bool is_nullable_type(struct arg *arg) { switch (arg->type) { @@ -297,9 +298,9 @@ is_nullable_type(struct arg *arg) case OBJECT: case NEW_ID: case ARRAY: - return 1; + return true; default: - return 0; + return false; } } |