diff options
Diffstat (limited to 'Src/params.c')
| -rw-r--r-- | Src/params.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/Src/params.c b/Src/params.c index 27ea82298..f1fe38955 100644 --- a/Src/params.c +++ b/Src/params.c @@ -1262,7 +1262,6 @@ getarg(char **str, int *inv, Value v, int a2, zlong *w, /* first parse any subscription flags */ if (v->pm && (*s == '(' || *s == Inpar)) { int escapes = 0; - int waste; for (s++; *s != ')' && *s != Outpar && s != *str; s++) { switch (*s) { case 'r': @@ -1339,8 +1338,13 @@ getarg(char **str, int *inv, Value v, int a2, zlong *w, sav = *t; *t = '\0'; s += arglen; - sep = escapes ? getkeystring(s, &waste, GETKEYS_SEP, NULL) - : dupstring(s); + if (escapes) { + int len; + sep = getkeystring(s, &len, GETKEYS_SEP, NULL); + sep = metafy(sep, len, META_HREALLOC); + } + else + sep = dupstring(s); *t = sav; s = t + arglen - 1; break; |