diff options
Diffstat (limited to 'app-shells/schily-tools/files/setuarg.patch')
| -rw-r--r-- | app-shells/schily-tools/files/setuarg.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/app-shells/schily-tools/files/setuarg.patch b/app-shells/schily-tools/files/setuarg.patch new file mode 100644 index 00000000..46ce6ec2 --- /dev/null +++ b/app-shells/schily-tools/files/setuarg.patch @@ -0,0 +1,27 @@ +--- 1/sh/macro.c ++++ 1/sh/macro.c +@@ -322,6 +322,7 @@ + if ((c = readwc(), dolchar(c))) { + struct namnod *n = (struct namnod *)NIL; + int dolg = 0; ++ int isg = 1; + int vsize = -1; + BOOL bra; + BOOL nulflg; +@@ -362,6 +363,7 @@ + atflag = 1; + } + dolg = 1; ++ isg++; + c = 1; + } else if (digit(c)) { + c -= '0'; +@@ -622,7 +624,7 @@ + error(badsub); + } + } +- } else if (flags & setflg) { ++ } else if ((flags & setflg) && isg == 0) { + failed(id, unset); + } + goto retry; |