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95650a86d

Ron Yorston
Ron Yorston
2015-10-30
SUCCESS Duration: 195s

Subject

ash: allow popredir to be called if the stack is empty

Binary

No binary (build failed)

Architecture & Compiler Flags

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

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Build Log

(log yok)

Commit Diff GitHub →

shell/ash.c +1 -1
shell/ash.c+1 -1
@@ -5409,7 +5409,7 @@ popredir(int drop, int restore)
struct redirtab *rp;
int i;
- if (--g_nullredirs >= 0)
+ if (--g_nullredirs >= 0 || redirlist == NULL)
return;
INT_OFF;
rp = redirlist;