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@@ -121,13 +121,12 @@ char *getsuffix() {
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varinit() {
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/* initialize the string variables */
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register char *envstr ;
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- extern char em_dir[];
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+ extern char *em_dir;
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if ( envstr=getenv("ACKDIR") ) {
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- setsvar(keeps(HOME),keeps(envstr)) ;
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- } else {
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- setsvar(keeps(HOME),keeps(em_dir)) ;
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+ em_dir = keeps(envstr);
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}
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+ setsvar(keeps(HOME),em_dir) ;
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setpvar(keeps(SRC),srcvar) ;
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setpvar(keeps(SUFFIX),getsuffix) ;
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}
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