diff options
| -rw-r--r-- | sys/src/cmd/hgfs/info.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/sys/src/cmd/hgfs/info.c b/sys/src/cmd/hgfs/info.c index 0d4dbb974..53fbda936 100644 --- a/sys/src/cmd/hgfs/info.c +++ b/sys/src/cmd/hgfs/info.c @@ -45,18 +45,16 @@ loadrevinfo(Revlog *changelog, int rev) free(line); ri->logoff = Boffset(buf); - for(;;){ if((c = Bgetc(buf)) < 0) goto Error; - if(c == '\n'){ + if(c == '\n') + break; + do { if((c = Bgetc(buf)) < 0) goto Error; - if(c == '\n') - break; - } + } while(c != '\n'); } - ri->loglen = Boffset(buf) - ri->logoff - 1; line = Brdstr(buf, '\0', 1); |