fix: CodeQL> Potentially uninitialized local variable

1 files changed, 12 insertions, 0 deletions

diff --git a/src/regcomp.c b/src/regcomp.c
index 08f1784..b922920 100644
--- a/src/regcomp.c
+++ b/src/regcomp.c
@@ -1686,6 +1686,10 @@ compile_length_bag_node(BagNode* node, regex_t* reg)
     /* never come here, but set for escape warning */
     len = 0;
     break;
+
+  default:
+    return ONIGERR_TYPE_BUG;
+    break;
   }
 
   return len;
@@ -1888,6 +1892,10 @@ compile_bag_node(BagNode* node, regex_t* reg, ParseEnv* env)
       }
     }
     break;
+
+  default:
+    return ONIGERR_TYPE_BUG;
+    break;
   }
 
   return r;
@@ -2416,6 +2424,10 @@ compile_length_gimmick_node(GimmickNode* node, regex_t* reg)
     }
     break;
 #endif
+
+  default:
+    return ONIGERR_TYPE_BUG;
+    break;
   }
 
   return len;