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Issue #161: Cope with empty programs in mujs-pp.

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This commit is contained in:
Tor Andersson
2022-05-17 15:57:00 +02:00
parent 910acc807c
commit f5b3c703e1
1 changed files with 14 additions and 10 deletions
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24
jsdump.c
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@@ -682,11 +682,13 @@ static void pstmlist(int d, js_Ast *list)
void jsP_dumpsyntax(js_State *J, js_Ast *prog, int dominify)
{
minify = dominify;
if (prog->type == AST_LIST)
pstmlist(-1, prog);
else {
pstm(0, prog);
nl();
if (prog) {
if (prog->type == AST_LIST)
pstmlist(-1, prog);
else {
pstm(0, prog);
nl();
}
}
if (minify > 1)
putchar('\n');
@@ -768,11 +770,13 @@ static void sblock(int d, js_Ast *list)
void jsP_dumplist(js_State *J, js_Ast *prog)
{
minify = 0;
if (prog->type == AST_LIST)
sblock(0, prog);
else
snode(0, prog);
nl();
if (prog) {
if (prog->type == AST_LIST)
sblock(0, prog);
else
snode(0, prog);
nl();
}
}
/* Compiled code */