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-rw-r--r--ext/gd/libgd/gd.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/gd/libgd/gd.h b/ext/gd/libgd/gd.h
index b61d972e8..0ace31ba0 100644
--- a/ext/gd/libgd/gd.h
+++ b/ext/gd/libgd/gd.h
@@ -782,7 +782,7 @@ int gdImageBrightness(gdImagePtr src, int brightness);
/* Set the contrast level <contrast> for the image <src> */
int gdImageContrast(gdImagePtr src, double contrast);
-/* Simply adds or substracts respectively red, green or blue to a pixel */
+/* Simply adds or subtracts respectively red, green or blue to a pixel */
int gdImageColor(gdImagePtr src, const int red, const int green, const int blue, const int alpha);
/* Image convolution by a 3x3 custom matrix */