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[open-adventure.git] / misc.c

diff --git a/misc.c b/misc.c
index e64cad077d8d94c454bdf07db19b6e4fb99cad2b..e6d31bf232b18b64d69272bbb5c2b5d68a7a5f4f 100644 (file)
--- a/misc.c
+++ b/misc.c
@@ -394,9 +394,10 @@ static bool is_valid_int(const char *str)
     if (*str == '-')
         ++str;
 
-    // Handle empty string or just "-"
+    // Handle empty string or just "-". Should never reach this 
+    // point, because this is only used with transitive verbs.
     if (!*str)
-        return false;
+        return false; // LCOV_EXCL_LINE
 
     // Check for non-digit chars in the rest of the stirng.
     while (*str)