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| author | ache <ache@FreeBSD.org> | 2010-05-06 16:37:50 +0000 |
|---|---|---|
| committer | ache <ache@FreeBSD.org> | 2010-05-06 16:37:50 +0000 |
| commit | e6323f71424e4730372914a47d9b7b5f4bb410b4 (patch) | |
| tree | dab116003c71802a5ce0283027b5bc0add982173 /usr.bin/calendar | |
| parent | a4eb017f2a2b295af55831f9ab117c78198cdef2 (diff) | |
| download | FreeBSD-src-e6323f71424e4730372914a47d9b7b5f4bb410b4.zip FreeBSD-src-e6323f71424e4730372914a47d9b7b5f4bb410b4.tar.gz | |
Fix recent space skipping:
1) add missing (unsigned char) cast to ctype() macro
2) fix off-by-one error causing last letter always doubled
Diffstat (limited to 'usr.bin/calendar')
| -rw-r--r-- | usr.bin/calendar/io.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/calendar/io.c b/usr.bin/calendar/io.c index 42abca6..d12783f 100644 --- a/usr.bin/calendar/io.c +++ b/usr.bin/calendar/io.c @@ -155,8 +155,8 @@ cal(void) } /* Get rid of leading spaces (non-standard) */ - while (isspace(buf[0])) - memcpy(buf, buf + 1, strlen(buf) - 1); + while (isspace((unsigned char)buf[0])) + memcpy(buf, buf + 1, strlen(buf)); /* No tab in the line, then not a valid line */ if ((pp = strchr(buf, '\t')) == NULL) |
