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authorJune McEnroe <programble@gmail.com>2018-02-20 22:03:17 -0500
committerJune McEnroe <programble@gmail.com>2018-02-20 22:03:17 -0500
commit7a41cbf8dc888942c6b033d62bbdb43f50b9d007 (patch)
tree2836d65fb77dedd0862d52996b14de086d83b96d
parentTake multiple inputs to pngo (diff)
downloadsrc-7a41cbf8dc888942c6b033d62bbdb43f50b9d007.tar.gz
src-7a41cbf8dc888942c6b033d62bbdb43f50b9d007.zip
Add unistd.h include to pngo.c
Where getopt properly lives.
-rw-r--r--bin/pngo.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/bin/pngo.c b/bin/pngo.c
index f19c468d..1a0bc572 100644
--- a/bin/pngo.c
+++ b/bin/pngo.c
@@ -23,6 +23,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <sysexits.h>
+#include <unistd.h>
 #include <zlib.h>
 
 #define PACKED __attribute__((packed))