diff options
Diffstat (limited to 'src/lib-popt/popthelp.c')
| -rw-r--r-- | src/lib-popt/popthelp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/lib-popt/popthelp.c b/src/lib-popt/popthelp.c index c1876d74..243f868e 100644 --- a/src/lib-popt/popthelp.c +++ b/src/lib-popt/popthelp.c @@ -94,15 +94,15 @@ static void singleOptionHelp(FILE * f, int maxLeftCol, helpLength = strlen(help); while (helpLength > lineLength) { ch = help + lineLength - 1; - while (ch > help && !isspace(*ch)) ch--; + while (ch > help && !i_isspace(*ch)) ch--; if (ch == help) break; /* give up */ - while (ch > (help + 1) && isspace(*ch)) ch--; + while (ch > (help + 1) && i_isspace(*ch)) ch--; ch++; sprintf(format, "%%.%ds\n%%%ds", (int) (ch - help), indentLength); fprintf(f, format, help, " "); help = ch; - while (isspace(*help) && *help) help++; + while (i_isspace(*help) && *help) help++; helpLength = strlen(help); } |