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[project @ 2005-07-12 17:07:56 by panne]
[ghc-hetmet.git]
/
ghc
/
utils
/
hp2ps
/
AuxFile.c
diff --git
a/ghc/utils/hp2ps/AuxFile.c
b/ghc/utils/hp2ps/AuxFile.c
index
06cfd6c
..
9998d3f
100644
(file)
--- a/
ghc/utils/hp2ps/AuxFile.c
+++ b/
ghc/utils/hp2ps/AuxFile.c
@@
-127,7
+127,7
@@
FILE* auxfp;
return;
} else if (IsIdChar(ch)) { /* ch can't be a digit here */
GetIdent(auxfp);
- if (!isupper(theident[0])) {
+ if (!isupper((int)theident[0])) {
thetok = IDENTIFIER_TOK;
} else if (strcmp(theident, "X_RANGE") == 0) {
thetok = X_RANGE_TOK;