14 lines
495 B
C
14 lines
495 B
C
$NetBSD: patch-src_functions_funcn.c,v 1.1 2016/01/17 15:14:47 joerg Exp $
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--- src/functions/funcn.c.orig 2016-01-16 13:50:45.000000000 +0000
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+++ src/functions/funcn.c
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@@ -729,7 +729,7 @@ LIST L_Defefun(IL_PARS)
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while((ss[ii]=fgetc(FiI))!=' ' && ss[ii]!='(' &&
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ss[ii]!=')' && ss[ii]!='\n' && (!feof(FiI))) {
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- if(!isdigit(ss[ii])) {
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+ if(!isdigit((unsigned char)ss[ii])) {
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if(ss[ii]!='\n' && ss[ii]!='+' && ss[ii]!='-' && ss[ii]!='.') id=0;}
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else dg++;
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ii++;
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