py: Fix line number printing for file with 1 line.
With a file with 1 line (and an error on that line), used to show the
line as number 0. Now shows it correctly as line number 1.
But, when line numbers are disabled, it now prints line number 1 for any
line that has an error (instead of 0 as previously). This might end up
being confusing, but requires extra RAM and/or hack logic to make it
print something special in the case of no line numbers.
diff --git a/py/emitglue.c b/py/emitglue.c
index 5916586..99cd3f3 100644
--- a/py/emitglue.c
+++ b/py/emitglue.c
@@ -107,7 +107,7 @@
#ifdef WRITE_CODE
FILE *fp_write_code = fopen("out-code", "wb");
- fwrite(fun_data, len, 1, fp_write_code);
+ fwrite(fun_data, fun_len, 1, fp_write_code);
fclose(fp_write_code);
#endif
#endif