diff options
Diffstat (limited to 'newlib/doc')
| -rw-r--r-- | newlib/doc/makedoc.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/newlib/doc/makedoc.c b/newlib/doc/makedoc.c index 718864294..96362f782 100644 --- a/newlib/doc/makedoc.c +++ b/newlib/doc/makedoc.c @@ -777,14 +777,18 @@ DEFUN( iscommand,(ptr, idx), unsigned int idx) { unsigned int len = 0; - while (at(ptr,idx)) { - if (isupper(at(ptr,idx)) || at(ptr,idx) == ' ' || - at(ptr,idx) == '_') - { + + while (isupper(at(ptr,idx)) || at(ptr,idx) == '_') { len++; idx++; - } - else if(at(ptr,idx) == '\n') + } + + while (at(ptr,idx) == ' ') { + len++; + idx++; + } + + if(at(ptr,idx) == '\n') { /* The length check will never fail on a real command * because the commands are screened as the definitions file @@ -792,8 +796,7 @@ DEFUN( iscommand,(ptr, idx), if (len >= MIN_CMDLEN) return 1; return 0; } - else return 0; - } + return 0; } |