Fix compiler warning.

Reported by Myriachan.
This commit is contained in:
Mike Pall 2023-06-02 11:36:24 +02:00
parent c7db8255e1
commit 8c20c3b1a3

View File

@ -319,7 +319,8 @@ void emit_lib(BuildCtx *ctx)
char *p;
/* Simplistic pre-processor. Only handles top-level #if/#endif. */
if (buf[0] == '#' && buf[1] == 'i' && buf[2] == 'f') {
int ok = 1, len = strlen(buf);
int ok = 1;
size_t len = strlen(buf);
if (buf[len-1] == '\n') {
buf[len-1] = 0;
if (buf[len-2] == '\r') {