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Merge pull request #396 from Neilpang/dev

fix _exists
neil 8 years ago
parent
40a3ae04b6 7575094cf3
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e0cd2cdb9c
1 changed files with 1 additions and 1 deletions
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acme.sh
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@@ -249,7 +249,7 @@ _exists() {
 
   fi
 
   fi
 
   if command >/dev/null 2>&1; then
 
   if command >/dev/null 2>&1; then
 
     command -v "$cmd" >/dev/null 2>&1
 
     command -v "$cmd" >/dev/null 2>&1
 
-  elif which >/dev/null 2>&1; then
 
+  elif which ls >/dev/null 2>&1; then
 
     which "$cmd" >/dev/null 2>&1
 
     which "$cmd" >/dev/null 2>&1
 
   fi
 
   fi
 
   ret="$?"
 
   ret="$?"