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-rw-r--r--src/internal/slibtool_lconf_impl.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/internal/slibtool_lconf_impl.c b/src/internal/slibtool_lconf_impl.c
index 298cb12..9addd0a 100644
--- a/src/internal/slibtool_lconf_impl.c
+++ b/src/internal/slibtool_lconf_impl.c
@@ -629,6 +629,7 @@ static int slbt_get_lconf_var(
const char * mark;
const char * match;
ssize_t len;
+ int cint;
/* init */
len = strlen(var);
@@ -649,7 +650,7 @@ static int slbt_get_lconf_var(
while ((*mark != '\n') && (mark < cap))
mark++;
- while (isspace(*mark) && (mark < cap))
+ while (isspace((cint=*mark)) && (mark < cap))
mark++;
}
}
@@ -669,7 +670,7 @@ static int slbt_get_lconf_var(
for (; (*mark != '"') && (mark < cap); )
mark++;
} else {
- for (; !isspace(*mark) && (mark < cap); )
+ for (; !isspace((cint=*mark)) && (mark < cap); )
mark++;
}