diff options
Diffstat (limited to 'src/cmd/acme/util.c')
| -rw-r--r-- | src/cmd/acme/util.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/cmd/acme/util.c b/src/cmd/acme/util.c index d694634f..c153f8c1 100644 --- a/src/cmd/acme/util.c +++ b/src/cmd/acme/util.c @@ -132,7 +132,7 @@ errorwin(Mntdir *md, int owner) } /* - * Incoming window should be locked. + * Incoming window should be locked. * It will be unlocked and returned window * will be locked in its place. */ @@ -189,7 +189,7 @@ void addwarningtext(Mntdir *md, Rune *r, int nr) { Warning *warn; - + for(warn = warnings; warn; warn=warn->next){ if(warn->md == md){ bufinsert(&warn->buf, warn->buf.nc, r, nr); @@ -276,6 +276,8 @@ runeeq(Rune *s1, uint n1, Rune *s2, uint n2) { if(n1 != n2) return FALSE; + if(n1 == 0) + return TRUE; return memcmp(s1, s2, n1*sizeof(Rune)) == 0; } |