diff options
| -rw-r--r-- | fluid/Fl_Function_Type.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fluid/Fl_Function_Type.cxx b/fluid/Fl_Function_Type.cxx index cce44b5d6..f47b77151 100644 --- a/fluid/Fl_Function_Type.cxx +++ b/fluid/Fl_Function_Type.cxx @@ -1774,7 +1774,7 @@ const char *Fl_Comment_Type::title() { if (n==0) break; if (n=='\r') { *d++ = '\\'; *d++ = 'r'; i--; } else if (n=='\n') { *d++ = '\\'; *d++ = 'n'; i--; } - else if (n<32) { *d++ = '^'; *d++ = 'A'+n; i--; } + else if ((n >= 0) && (n < 32)) { *d++ = '^'; *d++ = 'A'+n; i--; } else *d++ = n; } if (i<=0) { *d++ = '.'; *d++ = '.'; *d++ = '.'; } |