diff options
Diffstat (limited to 'lib/libskey/put.c')
| -rw-r--r-- | lib/libskey/put.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/libskey/put.c b/lib/libskey/put.c index d533714fcb18..6619f73bb1cd 100644 --- a/lib/libskey/put.c +++ b/lib/libskey/put.c @@ -2106,7 +2106,7 @@ etob(out, e) char *out; char *e; { - char *word; + char *word, *cp; int i, p, v,l, low,high; char b[9]; char input[36]; @@ -2115,10 +2115,13 @@ char *e; return -1; strncpy(input,e,sizeof(input)); + cp = input; memset(b, 0, sizeof(b)); memset(out, 0, 8); for(i=0,p=0;i<6;i++,p+=11){ - if((word = strtok(i == 0 ? input : NULL," ")) == NULL) + while ((word = strsep(&cp, " ")) != NULL && *word == '\0') + ; + if (word == NULL) return -1; l = strlen(word); if(l > 4 || l < 1){ |