diff options
Diffstat (limited to 'argp')
| -rw-r--r-- | argp/argp-fmtstream.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/argp/argp-fmtstream.c b/argp/argp-fmtstream.c index 05e9e21f06..1649f15cbb 100644 --- a/argp/argp-fmtstream.c +++ b/argp/argp-fmtstream.c @@ -213,10 +213,10 @@ __argp_fmtstream_update (argp_fmtstream_t fs) if (nextline > buf) { /* Swallow separating blanks. */ - if (p > buf) + if (p >= buf) do --p; - while (p > buf && isblank (*p)); + while (p >= buf && isblank (*p)); nl = p + 1; /* The newline will replace the first blank. */ } else |