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cosmetic fix 

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3475 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
This commit is contained in:
David Lawrence Ramsey 2006-05-06 02:42:42 +00:00
parent 6e7d24dcdc
commit f629aad27b
1 changed files with 4 additions and 2 deletions
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6
src/help.c
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@ -39,7 +39,7 @@ void do_help(void (*refresh_func)(void))
size_t line = 0;
/* The line number in help_text of the first displayed help
* line. This variable is zero-based. */
size_t last_line;
size_t last_line = 0;
/* The line number in help_text of the last help line. This
* variable is zero-based. */
int kbinput = ERR;
@ -80,11 +80,13 @@ void do_help(void (*refresh_func)(void))
/* Get the last line of the help text. */
ptr = help_text;
for (last_line = (size_t)-1; *ptr != '\0'; last_line++) {
for (; *ptr != '\0'; last_line++) {
ptr += help_line_len(ptr);
if (*ptr == '\n')
ptr++;
}
if (last_line > 0)
last_line--;
do {
size_t i;