diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | Src/string.c | 2 | ||||
| -rw-r--r-- | Src/subst.c | 20 |
3 files changed, 17 insertions, 11 deletions
diff --git a/ChangeLog b/ChangeLog index 009addd39..f0b3f11c1 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2007-02-02 Peter Stephenson <p.w.stephenson@ntlworld.com> + + * 23143: Src/string.c, Src/subst.c: =-expansion failed + when there were metacharacters in the following string, + but still tried to expand it. It now succeeds. + 2007-02-01 Peter Stephenson <pws@csr.com> * unposted: Src/Sched.c: using 23142 turned up sched bug: diff --git a/Src/string.c b/Src/string.c index 6a381ca30..190ca2d57 100644 --- a/Src/string.c +++ b/Src/string.c @@ -135,7 +135,7 @@ bicat(const char *s1, const char *s2) return ptr; } -/* like strdup(), but with a specified length */ +/* like dupstring(), but with a specified length */ /**/ mod_export char * diff --git a/Src/subst.c b/Src/subst.c index ea2c50bde..be7b5321c 100644 --- a/Src/subst.c +++ b/Src/subst.c @@ -570,21 +570,21 @@ filesubstr(char **namptr, int assign) return 1; } } else if (*str == Equals && isset(EQUALS) && str[1]) { /* =foo */ - char sav, *pp, *cnam; - - for (pp = str + 1; !isend2(*pp); pp++); - sav = *pp; - *pp = 0; - if (!(cnam = findcmd(str + 1, 1))) { + char *pp, *cnam, *cmdstr, *str1 = str+1; + + for (pp = str1; !isend2(*pp); pp++) + ; + cmdstr = dupstrpfx(str1, pp-str1); + untokenize(cmdstr); + remnulargs(cmdstr); + if (!(cnam = findcmd(cmdstr, 1))) { if (isset(NOMATCH)) - zerr("%s not found", str + 1); + zerr("%s not found", cmdstr); return 0; } *namptr = dupstring(cnam); - if (sav) { - *pp = sav; + if (*pp) *namptr = dyncat(*namptr, pp); - } return 1; } return 0; |