27 lines
769 B
Diff
27 lines
769 B
Diff
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diff --git a/com32/include/menu.h b/com32/include/menu.h
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index bc0182f..b0251e4 100644
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--- a/com32/include/menu.h
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+++ b/com32/include/menu.h
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@@ -195,7 +195,7 @@ void local_cursor_enable(bool);
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static inline int my_isspace(char c)
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{
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- return (unsigned char)c <= ' ';
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+ return (unsigned char)c <= ' ' || (unsigned char)c == '\x7f';
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}
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int my_isxdigit(char c);
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diff --git a/com32/menu/readconfig.c b/com32/menu/readconfig.c
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index b7814be..a433fad 100644
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--- a/com32/menu/readconfig.c
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+++ b/com32/menu/readconfig.c
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@@ -299,7 +299,7 @@ static char *copy_sysappend_string(char *dst, const char *src)
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char c;
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while ((c = *src++)) {
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- if (c <= ' ' && c == '\x7f') {
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+ if (my_isspace(c)) {
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if (!was_space)
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*dst++ = '_';
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was_space = true;
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