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--- src/glmid/glconfig.c.orig 2004-10-23 13:09:23 UTC
+++ src/glmid/glconfig.c
@@ -125,7 +125,8 @@ int glame_config_get_long(const char *ke
snprintf(cmd, 255, "(glame-config-get '%s)", key);
/* FIXME: execute with catch. */
s_res = glame_gh_safe_eval_str(cmd);
- if (!gh_exact_p(s_res))
+ if (!gh_number_p(s_res)
+ || !gh_exact_p(s_res))
return -1;
*value = glame_scm2long(s_res);
return 0;
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