diff options
Diffstat (limited to 'Src/Zle/zle_misc.c')
| -rw-r--r-- | Src/Zle/zle_misc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Src/Zle/zle_misc.c b/Src/Zle/zle_misc.c index 2a650af86..e24d0c08b 100644 --- a/Src/Zle/zle_misc.c +++ b/Src/Zle/zle_misc.c @@ -549,13 +549,13 @@ copyprevshellword(char **args) int i; char *p = NULL; - l = bufferwords(NULL, NULL, &i); + if ((l = bufferwords(NULL, NULL, &i))) + for (n = firstnode(l); n; incnode(n)) + if (!i--) { + p = getdata(n); + break; + } - for (n = firstnode(l); n; incnode(n)) - if (!i--) { - p = getdata(n); - break; - } if (p) { int len = strlen(p); |