Corrected spelling mistakes in comments and strings

1 files changed, 1 insertions, 1 deletions

diff --git a/tccasm.c b/tccasm.c
index 9c77960..1c6a65d 100644
--- a/tccasm.c
+++ b/tccasm.c
@@ -232,7 +232,7 @@ static inline void asm_expr_sum(TCCState *s1, ExprValue *pe)
                 } else {
                     goto cannot_relocate;
                 }
-                pe->sym = NULL; /* same symbols can be substracted to NULL */
+                pe->sym = NULL; /* same symbols can be subtracted to NULL */
             } else {
             cannot_relocate:
                 tcc_error("invalid operation with label");