From 103ab2e53d727cf2157536ab694705733351a00c Mon Sep 17 00:00:00 2001 From: "Yukihiro \"Matz\" Matsumoto" Date: Wed, 15 May 2013 00:08:28 +0900 Subject: avoid unnecessary copy of context->filename --- tools/mrbc/mrbc.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/tools/mrbc/mrbc.c b/tools/mrbc/mrbc.c index 7cfee6eaf..ed97472cd 100644 --- a/tools/mrbc/mrbc.c +++ b/tools/mrbc/mrbc.c @@ -158,18 +158,20 @@ partial_hook(struct mrb_parser_state *p) { mrbc_context *c = p->cxt; struct mrbc_args *args = (struct mrbc_args *)c->partial_data; + const char *fn; if (p->f) fclose(p->f); if (args->idx >= args->argc) { p->f = NULL; return -1; } - mrbc_filename(p->mrb, c, args->argv[args->idx++]); - p->f = fopen(c->filename, "r"); + fn = args->argv[args->idx++]; + p->f = fopen(fn, "r"); if (p->f == NULL) { - fprintf(stderr, "%s: cannot open program file. (%s)\n", args->prog, c->filename); + fprintf(stderr, "%s: cannot open program file. (%s)\n", args->prog, fn); return -1; } + mrbc_filename(p->mrb, c, fn); p->filename = c->filename; p->lineno = 1; return 0; -- cgit v1.2.3