diff options
Diffstat (limited to 'src/function.c')
| -rw-r--r-- | src/function.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/src/function.c b/src/function.c index 8f46ec60..5ca28f85 100644 --- a/src/function.c +++ b/src/function.c @@ -2613,7 +2613,6 @@ func_call (char *o, char **argv, const char *funcname UNUSED) { static unsigned int max_args = 0; char *fname; - char *body; size_t flen; unsigned int i; int saved_args; @@ -2651,13 +2650,6 @@ func_call (char *o, char **argv, const char *funcname UNUSED) if (v == 0 || *v->value == '\0') return o; - body = alloca (flen + 4); - body[0] = '$'; - body[1] = '('; - memcpy (body + 2, fname, flen); - body[flen+2] = ')'; - body[flen+3] = '\0'; - /* Set up arguments $(1) .. $(N). $(0) is the function name. */ push_new_variable_scope (); @@ -2683,14 +2675,14 @@ func_call (char *o, char **argv, const char *funcname UNUSED) define_variable (num, strlen (num), "", o_automatic, 0); } - /* Expand the body in the context of the arguments, adding the result to + /* Expand the function in the context of the arguments, adding the result to the variable buffer. */ v->exp_count = EXP_COUNT_MAX; saved_args = max_args; max_args = i; - o = expand_string_buf (o, body, flen+3); + o = expand_variable_output (o, fname, flen); max_args = saved_args; v->exp_count = 0; |