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authorPeter Stephenson <pws@users.sourceforge.net>2008-09-16 15:02:01 +0000
committerPeter Stephenson <pws@users.sourceforge.net>2008-09-16 15:02:01 +0000
commit2920c227d3f8e6d8af1f2b0c3163badb95cde9b5 (patch)
tree854021a4e3cfa7a72bf67a364ce55e6803ca800b /Src/init.c
parent14905ddc74f78b54c75434c8a4d7e029b1933280 (diff)
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25677: add %x and %I prompt escapes for shell source code debugging
tidy up interface to doshfunc()
Diffstat (limited to 'Src/init.c')
-rw-r--r--Src/init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Src/init.c b/Src/init.c
index 4c08c8c65..215514f6d 100644
--- a/Src/init.c
+++ b/Src/init.c
@@ -149,7 +149,7 @@ loop(int toplevel, int justonce)
 	    int toksav = tok;
 
 	    if (toplevel &&
-		(getshfunc("preexec") != &dummy_eprog ||
+		(getshfunc("preexec") ||
 		 paramtab->getnode(paramtab, "preexec_functions"))) {
 		LinkList args;
 		char *cmdstr;