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-rw-r--r--src/misc/util/utilSignal.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/misc/util/utilSignal.c b/src/misc/util/utilSignal.c
index 03af81d1..137ff54b 100644
--- a/src/misc/util/utilSignal.c
+++ b/src/misc/util/utilSignal.c
@@ -43,7 +43,11 @@ ABC_NAMESPACE_IMPL_START
int Util_SignalSystem(const char* cmd)
{
+#if defined(__wasm)
+ return -1;
+#else
return system(cmd);
+#endif
}
int tmpFile(const char* prefix, const char* suffix, char** out_name);