wasmtime: properly check wat file extension

t4chib4ne · t4chib4ne · commit cf36a285f939 · 2025-09-21T18:37:07.000+02:00
Signed-off-by: Maximilian Hüter &lt;t4chib4ne@mailbox.org&gt;
diff --git a/src/libcrun/handlers/wasmtime.c b/src/libcrun/handlers/wasmtime.c
@@ -104,7 +104,7 @@ libwasmtime_exec (void *cookie, libcrun_container_t *container arg_unused,
   // If entrypoint contains a webassembly text format
   // compile it on the fly and convert to equivalent
   // binary format.
-  if (has_suffix (pathname, "wat") > 0)
+  if (has_suffix (pathname, ".wat") > 0)
     {
       wasmtime_error_t *err = wasmtime_wat2wasm ((char *) wasm.data, file_size, &wasm_bytes);
       if (err != NULL)

Original file line number	Diff line number	Diff line change
`@@ -104,7 +104,7 @@ libwasmtime_exec (void cookie, libcrun_container_t container arg_unused,`
`104`	`104`	`// If entrypoint contains a webassembly text format`
`105`	`105`	`// compile it on the fly and convert to equivalent`
`106`	`106`	`// binary format.`
`107`		`- if (has_suffix (pathname, "wat") > 0)`
	`107`	`+ if (has_suffix (pathname, ".wat") > 0)`
`108`	`108`	`{`
`109`	`109`	`wasmtime_error_t err = wasmtime_wat2wasm ((char ) wasm.data, file_size, &wasm_bytes);`
`110`	`110`	`if (err != NULL)`