add a return statement to env_cmd

GideonBature · Jul 26, 2023 · 4aa30f7 · 4aa30f7
1 parent 90ab2da
commit 4aa30f7
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diff --git a/main.c b/main.c
@@ -228,6 +228,7 @@ void env_cmd(void)
 		printf("%s\n", environ[i]);
 		i++;
 	}
+	return;
 }
 
 /**

diff --git a/shell b/shell
-Original file line number
+Diff line change
@@ Expand Up / @@ -228,6 +228,7 @@ void env_cmd(void) @@
     		printf("%s\n", environ[i]);
     		i++;
     	}
+    	return;
     }
     /**
@@ Expand Down @@