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Diffstat (limited to 'tksao/colorbar/sao.C')
| -rw-r--r-- | tksao/colorbar/sao.C | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tksao/colorbar/sao.C b/tksao/colorbar/sao.C index c862371..10ff9bf 100644 --- a/tksao/colorbar/sao.C +++ b/tksao/colorbar/sao.C @@ -105,12 +105,13 @@ int SAOColorMap::load(const char* var) return 1; // we found at least one LIColor for each RGB } -void SAOColorMap::save(const char* fn) +int SAOColorMap::save(const char* fn) { ofstream f(fn); if (!f) - return; + return 0; f << *this; + return 1; } unsigned char SAOColorMap::getColorChar(int i, int count, List<LIColor>* cc) |