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author | Mike Pall <mike> | 2021-05-17 19:42:06 +0200 |
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committer | Mike Pall <mike> | 2021-05-17 19:42:06 +0200 |
commit | 44684fa71d8af6fa8b3051c7d763bbfdcf7915d7 (patch) | |
tree | d5707bbabc1828599a83c9917e9a32017dff8bc6 /src | |
parent | 431e81cdff9653cd16c6333bb51c314bd051611d (diff) | |
download | luajit2-44684fa71d8af6fa8b3051c7d763bbfdcf7915d7.tar.gz |
Fix compiler warnings.
Diffstat (limited to 'src')
-rw-r--r-- | src/lib_io.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/lib_io.c b/src/lib_io.c index c84b14b0..389152c7 100644 --- a/src/lib_io.c +++ b/src/lib_io.c @@ -178,7 +178,7 @@ static int io_file_readlen(lua_State *L, FILE *fp, MSize m) MSize n = (MSize)fread(buf, 1, m, fp); setstrV(L, L->top++, lj_str_new(L, buf, (size_t)n)); lj_gc_check(L); - return (n > 0 || m == 0); + return n > 0; } else { int c = getc(fp); ungetc(c, fp); @@ -262,8 +262,6 @@ static int io_file_iter(lua_State *L) lj_err_caller(L, LJ_ERR_IOCLFL); L->top = L->base; if (n) { /* Copy upvalues with options to stack. */ - if (n > LUAI_MAXCSTACK) - lj_err_caller(L, LJ_ERR_STKOV); lj_state_checkstack(L, (MSize)n); memcpy(L->top, &fn->c.upvalue[1], n*sizeof(TValue)); L->top += n; |